CONTACTS
SUBJECTS
Yosemite Half-Dome Hike 13 Hours Reached Top With Lindsey Brady Guid
1703 -
1703 - ..
1704 - Summary/Objective
1705 -
170501 - Follow up ref SDS A3 0000. ref SDS 85 0000.
170502 -
170503 - Successful test today, hiking about 2/3rds of Half Dome trail. Got up
170504 - early and drove from Concord to Yosemite. ref SDS 0 NM6V Arrived at
170505 - Curry Village about 0720. Hiked 1+ miles on Happy Isle Loop Road a
170506 - mile to the tailhead, ref SDS 0 RH7K, then up the paved trail another
170507 - mile to the Wood Bridge. ref SDS 0 ZW9K There was lots of white water
170508 - roaring through the Merced River gorgue from Vernal Falls. ref SDS 0
170509 - WX5M For the first time in memory there was a lot of mist on the Mist
170510 - trail today. ref SDS 0 E15F Met Giesla hiking to the top of Half
170511 - Dome. ref SDS 0 5N8O Handled steep, complex steps up the trail better
170512 - than last year. ref SDS 0 E26F At the top of Vernal Falls lots of
170513 - people were enjoying the spectacle of much higher flows over the falls
170514 - this year. ref SDS 0 TW6L From Vernal Falls took the steeper, shorter
170515 - Mist trail rather than the John Muir Trail (JMT) up to Nevada Falls.
170516 - ref SDS 0 6Q63 From Nevada Falls, continued up JMT to Little Yosemite
170517 - Valley. ref SDS 0 QC9H Stopped to rest and eat lunch. ref SDS 0 PW4L
170518 - Continued through Little Yosemite Valley, and for about a mile up the
170519 - Long Switchbacks keeping Giesla company on her first attempt hiking
170520 - Half Dome. ref SDS 0 SS4G Returned to Nevada Falls and got pictures
170521 - of white water rapids in the Merced River. ref SDS 0 GV4N Left knee
170522 - hurting, so took flatter JMT back to the valley. Got a rare picture
170523 - of water gushing over Nevada Falls. ref SDS 0 SW44 Made it down JMT
170524 - to the Wood Bridge, where there was a crowd enjoying the unusual scene
170525 - of white water flowing under the bridge down the Merced river to the
170526 - Valley below. ref SDS 0 TF96 After hiking down the paved trail to the
170527 - trailhead, got lost taking the wrong trail back to Curry Village.
170528 - Finally arrived back where the hike started this morning. ref SDS 0
170529 - JJ3M Kathy had lots to drink for rehydrating. She drove us home.
170530 - ref SDS 0 CD4I Test hike was fun today. On track to reach top of
170531 - Half Dome scheduled on 190911, after final PRP treatment for feet and
170532 - knees on 190816. ref SDS 0 S14I
170533 -
170534 -
170535 -
171154 -
171155 -
171156 -
171157 -
171159 - ..
1712 -
1713 -
1714 - Progress
1715 -
171501 - Prepare Half Dome Hike Eating Carbohydrates Take Backpack
171502 -
171503 - Follow up ref SDS A3 NM6V, ref SDS 85 NM6V.
171504 -
171505 - Up early this morning, planning test hike to above Nevada Falls in
171506 - Yosemite Valley. Evaluate conditioning and physical ability to hike
171507 - Half Dome scheduled on 190911.
171509 - ..
171510 - For some reason cellphone alarm did not go off. Must have not
171511 - actually set it. Woke up at 0240.
171513 - ..
171514 - Getting organized for driving to Yosemite with Kathy.
171515 -
171516 - 1. Wear Brooks Ghost shoes with Satallite Elite orthotic inserts
171517 - and heel cushions, with 2 pair Thorlo Wool socks, which were
171518 - successful hiking Half Dome trail last year on 180912 0545.
171519 - ref SDS A3 CW9L Also wore these shoes getting to top of Half
171520 - Dome on 160914 0530, ref SDS 85 CW9L, and for test hike 3 weeks
171521 - earlier on 160825 0143. ref SDS 83 CW9L Daily hiking is
171522 - normally done wearing Hoka Bondi 6 2E wide shoes, because they
171523 - have thicker soles made of well cushioned material that
171524 - protects feet from metatarsalgia injuries walking and running
171525 - extended miles on concrete and asphault surfaces. Wore similar
171526 - Hoka Stinson Trail shoes with VA Prolab orthotic inserts
171527 - attempting to reach top of Half Dome on 150916. ref SDS 66 CW9L
171528 - Fell on Mist trail near top of Nevada Falls. ref SDS 66 O87H,
171529 - This may have been partly due to extra thickness of Hoka shoes.
171530 - So today, wearing Brooks Ghost with normal thin sole thickness
171531 - that provides stronger stability on rocky terraine.
171533 - ..
171534 - 2. Extra pair socks.
171535 -
171536 - Actually forgot to do this.
171538 - ..
171539 - 3. Take backpack purchased at Walmart on 180711 1525, ref SDS 92
171540 - 6M6G
171542 - ..
171543 - 4. Socks - forgot to put an extra pair in backpack in case feet
171544 - get wet.
171546 - ..
171547 - 5. Coat put in backpack just in case get stuck coming back and
171548 - temperature gets cold.
171550 - ..
171551 - 6. Gloves put in backpack for climbing up the cables, which is not
171552 - actually planned for today.
171554 - ..
171555 - 7. Hydrocodone pills put in backpack (actually Hydrocodone 5mg
171556 - with Acetaminophen 325 mg - commonly Norco) to take in the
171557 - afternoon, on the way back, if necessary to treat repetitive
171558 - stress injuries. Did this previously at Nevada Falls on the
171559 - way down from top of Half Dome, reported last year on 180912
171560 - 0545. ref SDS A3 GV4N Two years earlier, took Naproxen after
171561 - getting down the Sub Dome switchbacks on 160914 0530.
171562 - ref SDS 85 VN6I
171564 - ..
171565 - 8. Medication - Kathy always carries in per purse Famotidine and
171566 - Pantoprazole pills. Will take Famotidine after we arrive in
171567 - Yosemite, and before starting hike OA 0700. Will take
171568 - pantoprazole pill in the evening when we stop for dinner on the
171569 - drive home, reported in case study for today on 190101 0730.
171570 - ref SDS B4 TT9K
171572 - ..
171573 - 9. Empty collapsable bottle with a filter put in backpack. Plan
171574 - to drink from the fountain at the Wood Bridge, and carry empty
171575 - water bottle up to Vernal Falls, then Nevada Falls. This will
171576 - reduce weight ascending steepest climbs, and reduce fatigue.
171577 - Will hike into Little Yosemite Valley and fill the water bottle
171578 - at Merced River. Will drink sparingly until reaching little
171579 - spring near top of Long Switchbacks. On the way back will fill
171580 - the bottle again at Merced River, like Lindsey did last year,
171581 - reported on 180912 0545. ref SDS A4 GV4N This will be enough
171582 - water to reach Wood Bridge where there is running water in a
171583 - fountain.
171585 - ..
171586 - 10. Billfold always carry in case identification is needed in
171587 - relation to falling, injury etc.
171589 - ..
171590 - 11. Cellphone for communication, taking pictures, video.
171592 - ..
171593 - Backpack had minimal weight, yet still felt heavy on the trail -
171594 - rediculous.
171595 -
171596 -
171597 -
171598 -
171599 -
171601 - ..
1717 -
1718 -
1719 - 0310
1720 -
172001 - Driving to Yosemite Valley
172002 -
172003 - Leave house in Concord driving to Curry Village in Yosemite Valley.
172004 -
172005 - Took regular route - Marsh Creek Road in Clayton, which eventually
172006 - changes to Camino Diablo where Marsh Creek road makes a 90 degree
172007 - bend North and intersets Highway 4 and Vasco.
172009 - ..
172010 - We turned off Camino Diablo onto Vasco and took it to Highway 580. We
172011 - could have continued on Camino Diablo to Byron Highway, and taken it
172012 - to Highway 205, which seems much shorter than the Vasco route. We
172013 - returned on this shorter route taking Byron Road
172015 - ..
172016 - Drove on 580 to Tracy, where it continues as Highway 205, which we
172017 - took, rather than continue on 580 going South to merge with Highway 5
172018 - going South to Los Angeles.
172020 - ..
172021 - On Highway 205 we merged onto Highway 5 going North, but only for
172022 - about a mile.
172024 - ..
172025 - Turned off Highway 5 onto highway 120 going East for only a few
172026 - miles, then turned onto Highway 99 going North but only for about 1
172027 - mile to Manteca.
172029 - ..
172030 - At Manteca, turned off Highway 99 back on to highway 120 continuing
172031 - East toward Yosemite.
172033 - ..
172034 - Drove to Escalon, then to Oakdale, where highway 120 merges with
172035 - highway 108. Stopped at McDonald's at East end of Oakdale. Had
172036 - Egg McMuffin, or something like that.
172038 - ..
172039 - Drove East 40 - 50 miles where highway 120 and 108, split. Highway
172040 - 108 contineus North East. We turned right taking highway 120 South
172041 - East toward Yosemite.
172043 - ..
172044 - Drove past Chinese Camp, then past Lake Don Pedro Reservoir. It was
172045 - too dark to see much of the reservoir. Drove into the mountains on an
172046 - extremely winding road, and then into Groveland.
172048 - ..
172049 - Drove on highway 120 to Yosemite Park entrance. The Ranger Station
172050 - was unmanned, so just drove into the park.
172052 - ..
172053 - Drove through the 3 tunnels and merged with highway 140 coming from
172054 - Merced. We were then in Yosemite Valley driving along the Merced
172055 - river. Noticed immediately that water in the river was much higher
172056 - than on any of the previous 10 or so trips the past 10 years.
172058 - ..
172059 - Drove on Southside drive directly to Camp Curry.
172060 -
172061 -
172063 - ..
1721 -
1722 -
1723 - 0725
1724 -
172401 - Curry Village in Yosemite Valley Start Test Hike Half Dome Trail
172402 -
172403 - Follow up ref SDS A3 ZW9K.
172404 -
172405 - Arrived in Camp Curry. Parked in temporary stall in front of Curry
172406 - Village commercial facilities, including...
172407 -
172408 - Yosemite Mountaineering School and Guide Service
172409 - Curry Village
172410 - 209 372 8344
172412 - ..
172413 - This is where we usually meet Lindsey.
172414 -
172418 -
172420 - ..
172421 - Took Famotidine pills, normally taken at this time daily. Drank
172422 - water before starting hike. Next water will be at Wood Bridge.
172423 -
172424 -
172426 - ..
1725 -
1726 -
1727 - 0740
1728 -
172801 - Kathy took a picture before starting the hike with Half Dome in the
172802 - background...
172803 -
172805 - ..
172806 -
172807 -
172809 - ..
172810 - Starting the hike, did not carry water since there are water fountains
172811 - at the Wood Bridge, and fountains to fill water containers. Planned
172812 - to fill filtered water bottle at Merced River above Nevada Falls in
172813 - Little Yosemite Vallery, per above. ref SDS 0 3Y3M
172814 -
172816 - ..
172817 - On the Internet there is...
172819 - ..
172820 - Map Trail to Half Dome Hike
172821 -
172822 - Follow up ref SDS A3 UM6J, ref SDS 85 UM6J.
172823 -
172824 -
172825 - http://www.everytrail.com/guide/half-dome-hike/map#poi-13
172826 -
172827 -
172829 - ..
172830 - Trailhead Half Dome Mist Trail to Vernal Falls Stop #8
172831 - Paved Path 1st Mile to Vernal Falls Foot Bridge from Trailhead
172832 -
172833 - Follow up ref SDS A3 ZW9K, ref SDS 85 ZW9K.
172834 -
172835 - Hiked about 1 mile from Curry Village on Happy Isle Loop Road.
172836 - Crossed Happy Isles Bridge. Took access path along Merced River to
172837 - the Trailhead on the John Muir trail (JMT), which is the route to
172838 - Vernal Falls, Nevada Falls and Half Dome, Clouds Rest, etc.
172840 - ..
172841 - Continued up the trail that follows the Merced river. This section is
172842 - paved, steep but without switchbacks for about 1 mile to the Wood
172843 - Bridge that crosses the Merced river.
172845 - ..
172846 - Stopped 3 or 4 times to rest.
172847 -
172848 -
172849 -
172851 - ..
1729 -
1730 -
1731 - 0825
1732 -
173201 - Wood Bridge from Trailhead Took 30 Minutes on Paved Path
173202 - Trailhead 1st Mile Paved Path to Wood Bridge Took 30 Minutes
173203 -
173204 - Follow up ref SDS A3 WX5M, ref SDS 85 WX5M.
173205 -
173206 - Arrived at Wood Bridge. Took about 45 minutes since departing from
173207 - Curry Village.
173208 -
173210 - ..
173212 -
173213 -
173215 - ..
173216 - Last year on the hike to top of Half Dome, took us 46 minutes from
173217 - Curry Village to reach the Wood Bridge, reported on 180912 0545.
173218 - ref SDS 95 J13H
173228 - ..
173229 - Drank from the water fountain at the Wood Bridge, but did not use
173230 - water spigots to fill the filtered water bottle. This reduces weight
173231 - to carry up the steep Mist trail to Vernal Falls, and then to Nevada
173232 - Falls. Will fill the water bottle and drink some at the Merced River
173233 - in Little Yosemite Valley above Nevada Falls, per above. ref SDS 0
173234 - 3Y3M At this time of the morning, temperature is mild in the 60s, so
173235 - don't need to drink until reaching the river.
173237 - ..
173238 - Amazed by amount of water flowing under the bridge this morning, and
173239 - it's all white water...
173240 -
173241 -
173242 -
173243 -
173244 -
173245 -
173247 - ..
173249 -
173250 -
173251 -
173253 - ..
173254 -
173255 -
173256 -
173258 - ..
173260 -
173261 -
173262 -
173264 - ..
173266 -
173267 -
173268 -
173270 - ..
173271 - Comparing with pictures from hike last year. At Wood Bridge cannot
173272 - even see water in the Merced river, shown on 180912 0545. ref SDS A4
173273 - Q59I
173274 -
173275 -
173277 - ..
173278 - Mist Trail from Wood Bridge Steep Narrow Rock Steps to Vernal Falls
173279 -
173280 - Follow up ref SDS A3 6Q97, ref SDS 85 6Q97.
173281 -
173282 - After crossing the Wood Bridge, the South side trail changes markedly
173283 - for the remaining .7 miles up to Vernal Falls. A few hundred feet or
173284 - so past the bridge the trail divides at "Register Rock P." The Mist
173285 - trail hugs the vertical cliff of the Merced river gourge. A sign
173286 - identifies the trailhead for the flatter and longer John Muir Trail
173287 - (JMT) also to Vernal Falls, and on up to Nevada Falls, and then to
173288 - Half Dome. The longer JMT trail has many switchbacks. The Mist trail
173289 - has no switchbacks and so is much more vertical.
173291 - ..
173292 - Today, took the shorter, steeper Mist trail to Vernal Falls.
173294 - ..
173295 - This year and for the first time ever beginning with the hike in 2013,
173296 - there was actual mist on the trail. On the hike with Ross in 1994,
173297 - similarly there was no mist on the Mist trail. ref SDS 2 6702
173299 - ..
173300 - There has been a lot reporting that Yosemite and California generally
173301 - had very high rain and snow last winter. For the first time in a long
173302 - time, all of the reservoirs are full of water. At the VA in May,
173303 - Doctor Lee said a relative or friend reported having recently returned
173304 - from Yosemite. He saw water flowing from high cliffs all around
173305 - Yosemite Valley, reported during EGD Dilation procedure on 190521
173306 - 0930. ref SDS B4 BJ5I
173308 - ..
173309 - Today, in July the amount of water flowing over Vernal Falls is
173310 - awesome. Pictures show all white water, which have never seen at this
173311 - level on 10 or so previous trips to Yosemite...
173312 -
173313 -
173314 -
173315 -
173316 -
173317 -
173318 -
173319 -
173321 - ..
173322 -
173323 -
173324 -
173326 - ..
173327 - Much of the Mist trail is very steep, solid granite rock steps are
173328 - formed from large, irregular stones. The route takes strength and
173329 - endurance to climb, but also mental focus (concentration) to step
173330 - correctly ascending the trail of irregular steps up to Vernal Falls.
173331 - Steps vary from 6" to over 18+" in height. At several places the path
173332 - narrows to less than 3'. There is a short span of metal railing at
173333 - the narrowest point on the trial. This reduces danger of bumping the
173334 - verticle cliff on the right side and falling off the cliff into the
173335 - gourge on the left.
173337 - ..
173338 - Today, stopped 3 or 4 times to rest and take pictures hiking up to
173339 - Vernal Falls.
173341 - ..
173342 - Apart from conditioning, young people handle these conditions well;
173343 - however, older people can be hesitant with loss of physical and mental
173344 - agility, i.e., advancing neurological/congnitive deficits. Aging
173345 - causes plaque buildup in blood vessels that reduces blood flow. This
173346 - reduces strength (sarcopenia) and slows mental processing. As a
173347 - result, advancing age increases risk of missteps, falling, and injury
173348 - due to frailty. This makes the hike to Half Dome a good medical
173349 - metric.
173351 - ..
173352 - On 190411 1500 Doctor Anthony Mefford and colleagues at UCSF are
173353 - studying cognitive impairment with aging. ref SDS B6 8X4L Hiking the
173354 - Mist trail and on up, then coming back down, tests navigating complex
173355 - terraine under high fatigue conditions at age 70+.
173357 - ..
173358 - Last year, hiking Half Dome, about half way up the Mist trail, I
173359 - faltered slightly making an elevated step. Lindsey put her hand on my
173360 - back to slightly push me forward, reported on 180912 0545, ref SDS A3
173361 - BD4L Today, was fine all the way up to Vernal Falls with no issues,
173362 - reflecting better conditioning from increased hiking.
173364 - ..
173365 - This year mist is so heavy, that going through the approximate 12'
173366 - long rock tunnel about halfway up the trail to Vernal Falls, water was
173367 - falling like heavy rain. This formed a huge puddle on the rock
173368 - walking surface. Getting through the tunnel without stepping in 4 - 6
173369 - inches of water required jumping between 3 or 4 rocks that protruded
173370 - slightly above the water.
173372 - ..
173373 - Lana would be proud that today, I nimbly navigated this part of the
173374 - trail, getting through the tunnel without falling in the water. This
173375 - avoided previous fall, when we hiked Castle Rock Park a few years ago
173376 - on 160501, reported in case study on 160101 0700. ref SDS 66 YS8N
173377 - That fall led to examination that diagnosed BPPV dizziness symptoms,
173378 - treated by Doctor Wiseman at the VA Medical Center in San Francisco on
173379 - 160707 0900. ref SDS 72 4355
173381 - ..
173382 - Last week Doctor Wiseman made follow up examination for BPPV, to
173383 - ensure this would occur again today, reported on 190705 0900.
173384 - ref SDS B7 CY5K She, too, will be pleased there were no falls hiking
173385 - the Mist trail today, as occurred previously in Yosemite on 150916
173386 - 0535. ref SDS 66 O87H
173388 - ..
173389 - After passing through the tunnel, everyone is totally soaked by the
173390 - water falling inside the tunnel. Another hiker, Giesla, used my
173391 - cellphone camera to capture the water flowing over Vernal Falls, and
173392 - very heavy mist today, on the Mist trail...
173393 -
173395 - ..
173397 -
173398 -
173400 - ..
173401 - Giesla had a sophisticated, dedicated camera she used to take pictures
173402 - all along the trail today.
173404 - ..
173405 - Actually, have never seen this amount of water going over Vernal
173406 - Falls...
173407 -
173408 -
173409 -
173410 -
173411 -
173412 -
173413 - ...and falling into the river below...
173414 -
173416 - ..
173417 -
173418 -
173420 - ..
173421 - Giesla hiked with me the rest of the way up to Vernal Falls. She is
173422 - visiting Yosemite from Los Angeles, and hopes to reach the top of Half
173423 - Dome, which will be her first attempt. This was helpful in case I
173424 - faltered traversing difficult vertical steps. Last year, Lindsey
173425 - helped avoid a fall, reported on 180912 0545. ref SDS A3 BD4L
173427 - ..
173428 - Today, seemed to handle Mist Trail challenges well, without being
173429 - tentative on the more complex steps going up, explained on 160825
173430 - 0143, ref SDS 83 FD47, and which occurred during test hike at that
173431 - time on 160825 0143. ref SDS 83 KY8O Appreciated seeing young people
173432 - (20s, 30s, 40s) stepping past me, and easily navigating complex arrays
173433 - of rocks, when I paused to assess step sequence. Was glad to finally
173434 - reach the metal handrail the last 100 feet or so to the top of Vernal
173435 - Falls.
173436 -
173437 -
173438 -
173440 - ..
1735 -
1736 -
1737 - 0912
1738 -
173801 - Vernal Falls More Water than Prior Years and Lots of People
173802 -
173803 - Follow up ref SDS A3 UZ7K.
173804 -
173805 - Arrived at top of Vernal Falls. Waters of Merced river flowing over
173806 - the falls was spectacular. Normally there is a single flow, but
173807 - today, water is coming from multiple directions, i.e., the river was
173808 - much wider today. Nice to see so many people at the top...
173809 -
173811 - ..
173813 -
173814 -
173816 - ..
173817 - Time from Wood Bridge to Vernal Falls was... 0825 - 0912 = 47
173818 - minutes, compared to 45 minutes for prior hike to Half Dome on 180912
173819 - 0545. ref SDS A3 UZ7K
173820 -
173821 -
173823 - ..
173824 - Neveda Falls Took Steeper Mist Trail Rather than John Muir Trail
173825 -
173826 - Follow up ref SDS A3 6Q63, ref SDS 85 6Q63.
173827 -
173828 - Hiking up from Vernal Falls, there is a sign that says the trail
173829 - branches. John Muir Trail (JMT) veering to the right is flatter and
173830 - longer about 1.6 miles. The steeper trail is only 1.3 miles. On
173831 - 130918, took Mist Trail, and reached top of Half Dome. ref SDS 31 6Q63
173832 - The following year, took the longer and flatter John Muir trail,
173833 - because of poor conditioning due to metatarsalgia feet injuries the
173834 - prior 2 months, reported on 140917 0540. ref SDS 60 6Q63 The year
173835 - after that, on 150916, took the steep trail, ref SDS 66 6Q63, which
173836 - resulted in a fall that ended the hike. ref SDS 66 O87H Then a year
173837 - later, took the steep Mist trail, and had no problems, reported on
173838 - 160914 0530. ref SDS 85 NE4F Last year, took Mist trail again. It
173839 - was my best hike doing Half Half Dome, reported on 180912 0545.
173840 - ref SDS A3 NE4F and ref SDS A3 TF45
173842 - ..
173843 - Today, decided to take shorter, steeper Mist trail to Nevada Falls in
173844 - order to save time and increase exercise.
173846 - ..
173847 - Was pleased to get past the location where the fall occurred 4 years
173848 - ago hiking the Mist trail to Nevada Falls, reported on 150916 0535.
173849 - ref SDS 66 O87H Picture from test hike on 180712, illustrates the
173850 - character of this trail...
173851 -
173852 -
173853 -
173854 -
173856 - ..
173857 - Overall, this part of the Mist trail coming from Vernal Falls and
173858 - hiking up to Nevada Falls is easier than hiking from the Wood Bridge
173859 - to Vernal Falls. Giesla seemed in good shape. She just kept going
173860 - uphill, and only stopped, when she noticed I had stopped to rest some
173861 - distance behind her. She reached the Nevada Falls Ranger station a
173862 - few mintues ahead of me.
173863 -
173864 -
173866 - ..
173867 - Nevada Falls Ranger Station and Rest Area
173868 -
173869 - Follow up ref SDS A3 G66H, ref SDS 85 G66H.
173870 -
173871 - At the top of Nevada Falls there is a rest area at the Ranger Station
173872 - and restrooms; however, there is no running water, i.e., no water
173873 - fountain nor spigot, as there is at Vernal Falls, per above.
173874 - ref SDS 85 J39M
173876 - ..
173877 - Several signs show the trail splits between the John Muir Trail and
173878 - the Mist Trail. Mileage markers indicate distance to the top of Half
173879 - Dome (about 4.5 miles), and going down to Vernal Falls. The John Muir
173880 - Trail (JMT) is longer, but flatter, while the Mist Trail is steeper
173881 - and shorter, as explained above. ref SDS 85 P69I
173883 - ..
173884 - Normally, we pause and rest here. Today, Giesla just kept going on up
173885 - the John Muir Trail (JMT) hiking uphill toward Little Yosemite Valley.
173886 - So I followed.
173887 -
173888 -
173889 -
173890 -
173892 - ..
1739 -
1740 -
1741 - 0850
1742 -
174201 - Little Yosemite Valley Trail Relatively Flat .5 Miles
174202 -
174203 - Follow up ref SDS A3 M69J, ref SDS 85 M69J.
174204 -
174205 - The trail leaving Nevada Falls rest area, is rocky and irregular, but
174206 - not steep. Requires concentration hiking uphill with a mild grade for
174207 - about .25 miles. Then the trail for the next .25 miles becomes
174208 - flatter and easier with less rocks and more normal walking surface
174209 - going slightly downhill into Little Yosemite Valley.
174211 - ..
174212 - Along the trail Giesla explained she is hiking to the top of Half
174213 - Dome. She seems to have several permits for the cables, having
174214 - invited a family member (a brother I think) and/or a friend to hike
174215 - with her. However, ultimately nobody else could come, so she is
174216 - attempting her first Half Dome hike alone.
174218 - ..
174219 - Giesla said she will not push beyond her limits to reach the top of
174220 - Half Dome today.
174222 - ..
174223 - Commented that she seems well conditioned in that she has only stopped
174224 - to rest, when I have stopped. This "good conditioning" will help make
174225 - it to the top of Half Dome.
174227 - ..
174228 - Explained having reached the top of Half Dome 3-times, including last
174229 - year with Lindsey, reported on 180912 0545. ref SDS A3 0001 Today,
174230 - for me is just a test hike into Little Yosemite Valley to evaluate
174231 - need for more training to be well enough conditioned for hiking to the
174232 - top of Half Dome scheduled on 190911.
174234 - ..
174235 - Giesla seemed to say she would be interested in hiking Half Dome
174236 - again in September.
174238 - ..
174239 - She also plans to hike the Pacific Crest Trail. Mentioned that I have
174240 - hiked Half Dome several times with a guide, Lindsey, from the Yosemite
174241 - Mountaineering School and Guide Service. Lindsey reported hiking 250
174242 - miles of the Pacific Crest Trail, shown in the record on 150916 0535.
174243 - ref SDS 66 OW4F
174245 - ..
174246 - We stopped to eat about 15% of the way through Little Yosemite Valley.
174248 - ..
174249 - Last year Lindsey guided us to the Merced River about 100 yards from
174250 - the trail. Today, I wandered around and eventually found a location
174251 - where the filtered water bottle could be filled. Was a little
174252 - concerned that at this particular location the water seemed relatively
174253 - still. Recalled Lindsey saying to fill the bottle where the water was
174254 - running swiftly. From where we were standing, there was an immediate
174255 - obvious location.
174257 - ..
174258 - Looking at the bank, it seemed risky for me. Giesla offered to bend
174259 - down and fill the bottle. She did this easily...
174260 -
174261 -
174263 -
174264 -
174266 - ..
174267 - We then sat to eat and rest. I didn't bring anything to eat because
174268 - planned to return to the Valley on reaching this point on the Half
174269 - Dome Trail.
174271 - ..
174272 - Giesla did eat. She commented on her backback seeming heavier now
174273 - after carrying enough water to make Half Dome, and having hiked the
174274 - past 5 miles.
174276 - ..
174277 - Explained there is a little stream several miles uphill, and before
174278 - reaching the Sub Dome switchbacks, reported in the record hiking Half
174279 - Dome last year on 180912 0545. ref SDS A3 XC4M
174281 - ..
174282 - This little stream makes it is possible to carry much less water over
174283 - the entire route, by only taking enough to get from the Wood Bridge to
174284 - the river here in Little Yosemite Valley, where water can be refilled.
174285 - In 2016, Lindsey carried a lot of water like Giesla today. She got to
174286 - the top of Half Dome, but also got sick on the way down. Last year,
174287 - she carried less water, because she refilled at the little streem,
174288 - before going up the Sub Dome switchbacks and the cables to the top of
174289 - Half Dome. She refilled again, after we came back down to the little
174290 - stream. This significantly reduces the weight to carry, and so
174291 - reduces fatigue.
174293 - ..
174294 - Think Giesla said she is 24, about same age Lindsey was when we first
174295 - hiked together on 150916 0535. ref SDS 66 UH6J
174297 - ..
174298 - Giesla works as an auditor for Marriot Hotels, and graduated from I
174299 - think Long Beach State.
174301 - ..
174302 - Asked if she has seen the movie "The Accountant" with Ben Afleck?
174304 - ..
174305 - She hasn't seen the movie.
174306 -
174314 - ..
174315 - Giesla explained plans to spend a year, maybe more, working in Central
174316 - America with an environmental expert. Last year or the year before,
174317 - she worked on the same environmental project for 3 months, and so
174318 - wants to continue.
174320 - ..
174321 - Seems rather coincidental that Lindsey has a strong interest in
174322 - environmental issues, and has hiked the Pacific Crest Trail, and that
174323 - Giesla somehow joined up with me today, and has the same interests.
174324 - So, wondered if Lindsey asked Giesla to come along with me for safety.
174325 - That would be considerate and generous. Lindsey received a copy of
174326 - the letter to Bethany on getting examination at the VA for BPPV
174327 - (dizziness). The letter related plans for a test hike; however, it
174328 - did not have a date for the hike today, reported on 190701 0829.
174329 - ref SDS B9 RS5F So, not clear how Lindsey could have arranged for
174330 - Giesla to just inadvertently encounter me on the Mist trail this
174331 - morning.
174333 - ..
174334 - After resting for about 20 minutes, decided to continue up the trail
174335 - with Giesla, through Little Yosemite Valley.
174337 - ..
174338 - Hiking through this small valley is mostly flat for about half-mile,
174339 - but very sandy. It is marked by small diameter logs on both sides. A
174340 - path has been formed by hikers on the edge of the main trail because
174341 - firmer soil makes walking easier. This conserves energy. You have to
174342 - step over a few logs along the way that traverse the path and not the
174343 - main trail. These logs are mostly less than 2' in diameter, so this
174344 - is easier than walking in the sand.
174345 -
174346 -
174347 -
174349 - ..
1744 -
1745 -
1746 - 1108
1747 -
174701 - Test Hike Return Partway Through Long Switchbacks
174702 - Long Switchbacks Test Hike Going Well Toward Half Dome
174703 -
174704 - Follow up ref SDS A3 C45M, ref SDS 85 C45M.
174705 -
174706 - Past Little Yosemite Valley, the trail starts uphill again. There is
174707 - soil some of the way with shrubs, some grass, here and there, a lot of
174708 - trees, and also open space, where you can see across to other mountain
174709 - ranges. This uphill is 4 miles of continual switchbacks going up to
174710 - the backside of Half Dome. The trail is less steep than the Mist
174711 - trail to Vernal and Nevada Falls, but there are no cliffs to steady
174712 - and assist in pulling the body uphill. Switchbacks vary from about 10
174713 - - 50+ yards. There are many locations where footing is difficult due
174714 - to irregular, rocky ground conditions.
174716 - ..
174717 - Pointed out to Giesla the spot where a helicopter landed with fresh
174718 - fire fighters, supplies and equipment, picking up a crew, who had been
174719 - working to put out a major fire, reported on 140917 0540. ref SDS 60
174720 - T39F
174722 - ..
174723 - We hiked up the Long Switchbacks about a mile. Then told Giesla I had
174724 - to return to the Valley. If I went on up with her to attempt reaching
174725 - the top of Half Dome today, we would get back very late, i.e., after
174726 - 8pm. There is no cellphone service, so cannot call Kathy to let her
174727 - know I decided to go on up to the top today. She would be very
174728 - worried not hearing from me. We don't have a room to stay in the
174729 - Valley tonight, so she would have difficulty filling the time until I
174730 - returned. As well, we plan to drive home today. I would be too tired
174731 - to drive, and it would be too late for Kathy to drive that distance
174732 - back to Concord.
174734 - ..
174735 - Thanked Giesla for hiking with me, and wished her well on reaching the
174736 - top of Half Dome. Cautioned that going all the way up, will mean
174737 - returning in the dark, which presents a high risk situation, along
174738 - with fatigue. She will need a headlamp - didn't ask if she has one.
174739 - Gave mine to Lindsey after the hike last year, reported on 180912
174740 - 0545, ref SDS A3 FD6G
174742 - ..
174743 - Asked if she has gloves for the cables. She showed pink gloves that
174744 - looked durable and with rubberized grip that should be excellent to
174745 - pull herself up the cables. Told her they were good.
174747 - ..
174748 - Wished her well. She continued up the trail, and I started back.
174749 - Really didn't want to leave her alone out there, but realized others
174750 - would offer help, like they did me when I hiked Half Dome alone on
174751 - 130918 0620. ref SDS 31 B497
174752 -
174811 - ..
1749 -
1750 -
1751 - 1135
1752 -
175201 - Long Switchbacks to Little Yosemite Valley
175202 -
175203 - Follow up ref SDS A3 2E8L, ref SDS 85 2E8L.
175204 -
175205 - After leaving Giesla, descended long switchbacks hiking down to Little
175206 - Yosemite Valley.
175207 -
175208 -
175209 -
175211 - ..
1753 -
1754 -
1755 - 1206
1756 -
175601 - Nevada Falls Refill Water at Merced River on John Muir Trail
175602 -
175603 - Follow up ref SDS A3 GV4N, ref SDS 85 GV4N.
175604 -
175605 - Reached Nevada Falls and rested for a few minutes taking pictures.
175606 - There were a lot more people at this location around noon, than on
175607 - prior hikes, when we are returning OA 1800. At that time, in the
175608 - early evening very few people are still at Nevada Falls. Nice that
175609 - everyone seemed to be having a great time...
175610 -
175612 - ..
175614 -
175615 -
175616 -
175618 - ..
175619 - Wonderful see so much white water...
175620 -
175621 -
175622 -
175624 -
175625 -
175626 -
175628 - ..
175630 -
175631 -
175632 -
175634 - ..
175636 -
175637 -
175638 -
175640 - ..
175642 -
175643 -
175644 -
175646 - ..
175647 - By this time after going downhill several miles, beginning to feel
175648 - left knee deficits (lateral subluxation of the patella with
175649 - patellofemoral osteophytes. Trace suprapatellar effusion. New
175650 - quadriceps insertional enthesophyte) identified in the radiology study
175651 - on 190607 0810. ref SDS B8 TB5V Hiking downhill compounds force of
175652 - impacts with each step, particularly the bigger steps and irrefular
175653 - surfaces of rocks.
175655 - ..
175656 - Planned to take hydrocodone pill. Usually rest sitting on a rock
175657 - ledge beyond the bridge crossing the Merced river at Nevada Falls.
175658 - This required removing the backpack to fish out the pills and water,
175659 - reported during hike to Half Dome last year on 180912 0545.
175660 - ref SDS A3 GV4N However, people were sitting there today, so just
175661 - kept going.
175663 - ..
175664 - Hiked down the John Muir Trail (JMT), rather than the steeper Mist
175665 - Trail for heading back to the Valley. JMT is longer, but flatter and
175666 - so less risky for tired legs. Lots of people take the Mist Trail
175667 - uphill, and take JMT down.
175668 -
175669 -
175671 - ..
175672 - John Muir Trail Hiking Back to Wood Bridge
175673 -
175674 - Follow up ref SDS A3 SW44, ref SDS 85 SW44.
175675 -
175676 - About a third of the way down JMT, there is a relatively long stretch
175677 - of the trail that is flat with a high cliff on the South side, and a
175678 - 4' high rock wall along the North side. Had intended to stop and take
175679 - a hydrocodone pill to ease pain in left knee, but didn't. A lot of
175680 - water is falling from the high cliffs. This creates pools of water on
175681 - the walking surface, similar to the rock tunnel on the Mist trail
175682 - hiking up to Vernal Falls this morning, per above. ref SDS 0 KK6K
175684 - ..
175685 - So, had to concentrate on stepping from rock to rock, and avoid water
175686 - falling from the upper cliffs, and to step on the higher rocks to
175687 - avoid stepping in pools of water. So didn't stop to take hydrocodone
175688 - pill, planned earlier at the Merced River, per above. ref SDS 0 O68L
175690 - ..
175691 - Paused to get a picture of Nevada Falls with Liberty Cap and Half Dome
175692 - in the background...
175693 -
175694 -
175696 -
175697 -
175699 - ..
175700 - Usually, there is only a trickle flowing over Nevada Falls, when we
175701 - pass this way returning from Half Dome in mid-September, reported on
175702 - 130918 0620. ref SDS 31 1G6K
175704 - ..
175705 - Continuing down JMT, only stopped once for 3 miles. A woman wanted
175706 - her picture taken in a particular pose with a big, granite mountain
175707 - across Yosemite Valley in the background. Her camera had a setting
175708 - for "Panoramic" view; however, I had difficulty using it. We took the
175709 - same picture several times, after she demonstrated using the camera
175710 - each time.
175712 - ..
175713 - She was getting dangerously close to the edge of the cliff trying for
175714 - the "perfect" picture. If she had slipped on loose rocks adjusting
175715 - her position, there would have been certain death falling thousands of
175716 - feet to rocks below. I asked her not to get so close to the edge,
175717 - citing the rash of news reporting people falling to their death in
175718 - Yosemite trying for the perfect picture. Finally, told her I would
175719 - not take the picture, if she continued getting closer to the edge of
175720 - the cliff. She relented, and was pleased that one of the 3 or 4
175721 - pictures we took came out the way she wanted. I was pleased not to be
175722 - part of another disasterous fall reported in Yosemite.
175723 -
175724 -
175725 -
175726 -
175728 - ..
1758 -
1759 -
1760 - 1354
1761 -
176101 - Wood Bridge Very Crowded Late Afternoon Left Knee Pain Level 3
176102 -
176103 - Follow up ref SDS A3 TF96, ref SDS 85 TF96.
176104 -
176105 - Good to finally get back to the Wood Bridge again...
176106 -
176108 - ..
176110 -
176111 -
176112 -
176114 - ..
176115 - Like at Nevada Falls there were a lot more people at this time, than
176116 - we usually see, returning from Half Dome in late afternoon, like last
176117 - year, reported on 180912 0545. ref SDS A3 LC5O
176119 - ..
176120 - Drank from the fountain and finally took a hydrocodone pill to ease
176121 - pain level 3 in the left knee from the long hike down the John Muir
176122 - Trail.
176124 - ..
176125 - Took video showing all the people....
176126 -
176127 -
176128 - C:\sd\wl\pic\half_dome\190717\20190717_135838.mp4
176129 -
176131 - ..
176132 - Captured the roar of white water gushing down the Merced river and
176133 - under the Wood Bridge. Have never seen it like this...
176134 -
176135 -
176136 - C:\sd\wl\pic\half_dome\190717\20190717_140112.mp4
176137 -
176138 -
176140 - ..
1762 -
1763 -
1764 - 1451
1765 -
176501 - Paved Mist Trail Back to Trailhead and Happy Isle
176502 -
176503 - Called Kathy. She only made it halfway up the Mist trail to the Wood
176504 - Bridge, but she had a good time exploring the Valley today. Will meet
176505 - at the pizza and bar place behind the main Curry Village commercial
176506 - area. Should be there in about 35 minutes.
176508 - ..
176509 - Hydrocodone pill began to take effect, so headed back down to the
176510 - Valley. Leaving the Wood Bridge the trail is paved, but initially
176511 - goes uphill for about 200 yards. This is disappointing, but have to
176512 - do it, despite severe fatigue.
176514 - ..
176515 - As well, despite hydrocodoen pill left knee hurt all the way down the
176516 - entire 1 mile trail. Pain began to ease off after reaching flat
176517 - ground just beyond the Trailhead.
176518 -
176519 -
176521 - ..
1766 -
1767 -
1768 - 1515
1769 -
176901 - Happy Isle Hiking Back to Curry Village
176902 -
176903 - On reaching Happy Isles crossed the bridge. Used the restroom, then
176904 - headed back to Curry Village to meet Kathy.
176906 - ..
176907 - Hiked another mile on Happy Isle Loop Road, but somehow took the
176908 - wrong trail to Curry Village. Had to turn around and hike back to
176909 - Happy Isle Loop Road and continue South. Called Kathy to explain
176910 - would be later than earlier expected due to wrong turn.
176912 - ..
176913 - Was unexpectedly very tired hiking this last mile back to Curry
176914 - Village. Seemed to be staggering along Happy Isle Loop road.
176916 - ..
176917 - Got lost again in the parking lot.
176919 - ..
176920 - Asked several people for directions. Nobody spoke English.
176921 -
176922 -
176924 - ..
1770 -
1771 -
1772 - 1533
1773 -
177301 - Curry Village Complete Test Hike 18 Miles
177302 -
177303 - Called Kathy again to explain am 5 minutes away.
177305 - ..
177306 - About 15 minutes later finally, found Curry Village commercial area,
177307 - where started the hike this morning. Walked around behind. Kathy
177308 - called out.
177309 -
177311 - ..
1774 -
1775 -
1776 - 1542
1777 -
177701 - At last could sit and drink something good. Samsung s8 cellphone
177702 - registered 18 miles since leaving this morning, per above. ref SDS 0
177703 - RH7K
177705 - ..
177706 - Was tired, but not hurting after taking hydrocodone at the Wood
177707 - Bridge, per above. ref SDS 0 3I3M
177709 - ..
177710 - We hung out at the table for about 30 minutes. Kathy had some fritos.
177711 - Tried eating some, but was mouth too dry, even though I probably drank
177712 - a quart of combined orange juice, lemon juice, grape juice and Coca
177713 - Cola from the Bubba Keg. Kathy went several times to the bar for ice.
177714 - The bar tender was kind not to charge just for ice.
177715 -
177716 -
177717 -
177719 - ..
1778 -
1779 -
1780 - 1612
1781 -
178101 - Drove Home from Yosemite Valley
178102 -
178103 - Kathy drove us out of the Valley. There was a 20 minute delay getting
178104 - through the Yosemite Ranger Station. They were checking for permits.
178105 - We have an AARP permit Kathy got a few years ago, and so just sailed
178106 - through the checkpoint.
178108 - ..
178109 - Traffic was light driving to Groveland, and beyond going over the
178110 - mountain with the continual severe curves and steep grade.
178112 - ..
178113 - Lake Don Pedro Reservoir looked great, totally full. We couldn't
178114 - really see it this morning, driving up to Yosemite, per above.
178115 - ref SDS 0 GP61
178117 - ..
178118 - In Oakdale, stopped at Arco for gasoline then went to McDonald's for
178119 - a hamburger. After eating, Kathy continued driving to Escalon, then
178120 - to Manteca. We took 99 to 5 then 205. Instead of taking 205 to 580,
178121 - the way we drove this morning, we took Byron road, which looks
178122 - shorter on the map.
178124 - ..
178125 - Traffic was light, so we made good time. We took Byron Road to
178126 - Camino Diablo. Crossed Vasco Road and continued on Camino Diablo to
178127 - where it merges with Marsh Creek Road.
178128 -
178129 -
178131 - ..
1782 -
1783 -
1784 - 0926
1785 -
178501 - Arrived home. It was a long day.
178502 -
178503 - Glad to be on track for hiking Half Dome on 190911. Need review by
178504 - Doctor Thuillier in Orthopedics at VAMCSF, scheduled on 190719, to
178505 - plan scope for final PRP treatments on feet and knees, scheduled with
178506 - Doctor Tucker on 190816.
178507 -
178508 -
178509 -
178510 -
178579 -
178580 -
178581 -
178582 -
178583 -
178584 -
178585 -
178586 -
178587 -
178588 -
1786 -