Friday, February 16, 1973

JMT Master Planning Document

This is a master document of our John Muir Trail (JMT) Trip for 2016.



JMT-2016: SPOT Messengers

Dear Friends and Family,

Sherri and Gary are trying to walk most of the John Muir Trail this year--starting Sunday morning, August 7th. Instead of going alone, we will be joining four other friends of ours: Rose, Sonya, Kate and Kim. This year instead of walking all the way to Mt Whitney, Sherri and Gary will be exiting at Roads End, near Cedar Grove in Kings Canyon. The rest of our group will be conquering Whitney.  We anticipate it will take us a little more than three weeks. Some of you have said they would like to follow us. Here's how:
  • Each day after we set up camp, we will send out a message through our Personal Locator Beacon (SPOT Messenger or SPOT 2).
  • It will appear on a map, which you can see at bit.ly/mapritto1 (if that does not work, try clicking on this link.). The link should be updated each night by about 7 or 8 .
  • A map should appear in your browser, when you click it. You will see our locations from the past 5-7 days. Take a look at the map below for an example. By the way, Ritto and Shirley are the names of our two PLB's.
  • SPOT Map-Corrected from Original e-mail
    Most messages will say, we are OK. But if you see a “Custom” message or a message with text, we are probably on a day hike, or communicating with our support team.
  • If a campsite does not appear for a day or two, do not panic, we may not have been able to transmit. If we are in trouble, we will have set off an alarm for our support crew to help us out.


For those of you who want to know more, here is a little more detail. We own both a SPOT Messenger PLB and a SPOT2. It uses satellite communications to transmit messages and coordinates. There is a limited number of message types which can be sent—see the list below. It's most important function is if we are in a terrible fix, to alert a national rescue center to find us. But its more common use is to let people know where we are and to help them follow us or to coordinate with our support team. Sherri's and Gary's support team consists of Gary's brother and our children. The SPOT Messenger has five buttons, which we mostly use the first one:
  • “I am OK”,
  • “Custom Messages”-which we use to say we are on a day hike,
  • “Help”-to coordinate with our support team,
  • “Tracks”-leaves a set of tracks on the map showing where we have been, and
  • “SOS”-notifies the national rescue center.
The SPOT2 has those functions and the ability to send limited text messages.

Finally, for those of you who cannot get your fill of us, there is a blog of our summer travels which you might be interested in. They will not be updated with out JMT walk until we get back:

JMT-2016: Proposed Itenerary

There are six of us which are on this trip. Two people have permits to do the JMT. Four of us have permits to do a alternative/pseudo JMT route. Possible alternations:
  • On the alternative route, we are mulling over changing the trailhead to come in at Silver Lake and go by Agnew, Gem and Waugh Lakes rather than over Parker and Koip Peak Passes. This is the highly probably route we will be taking.
  • Another alteration to the route. On August 30th, Gary and Sherri will be leaving the party and returning home. Their route will be down Bubb's Creak to Roads End, near Cedar Grove.
  • The other four are examining ways to accelerate getting to Lone Pine. Nothing has been put into concrete yet.


JMT Proper Route
























Date Day JMT Mile Mileage Elevation Gain Camp Elevation Camp Spot

Notes Side Trips
Access Points













08/07/16 0 0.0 0.0 0 7,215 Glacier Point





08/08/16 1 6.0 6.0 1,400 6,174 Little Yosemite Valley


Half Dome

08/09/16 2 15.3 9.3 3,700 9,498 Sunrise/Long Meadow


Clouds Rest

08/10/16 3 24.0 8.7 600 8,615 Tuolumne Meadows


Columbia Finger










Restock/Night in Lee Vining?




















8,671 Tuoulumne Meadows Wilderness Station





08/11/16 4 34.6 10.6 1,506 10,185 Pond at 10,185'


Donohue Peak

08/12/16 5 41.3 6.7 1,440 10,233 Island Pass

We will meet at Devil's Lakes Trail Jct

Rush Creek
08/13/16 6 52.8 11.5 1,775 9,304 Trinity Lakes




Shadow Lake/Agnew Meadow
08/14/16 7



Zero Day-Mammoth





08/15/16 8 63.7 10.9 1,673 9,514 Deer Creek

We pass through Red's Meadow on this day Red Cones
Red's Meadow
08/16/16 9 73.6 9.9 2,085 10,344 Virginia Lake




Mammoth Pass, Duck Pass
08/17/16 10 84.1 10.5 1,869 9,016 Pocket Meadow

(Not a good camp spot)

McGee Pass
08/18/16 11 87.8 3.7 121 7,648 Edison Lake




Mono Pass









Restock at VVR















08/19/16 12 97.8 10.0 2,580 10,010 Bear Creek


Volcanic Knob

08/20/16 13 109.1 11.3 1,120 7,920 John Muir Ranch Area

Meet Lianne and her daughter

Florence Lake
08/21/16 14 120.7 11.6 2,540 9,800 Evolution Valley/Colby Meadows




Piute Pass
08/22/16 15



Zero Day




Piute Pass
08/23/16 16 125.8 5.1 1,186 10,971 Sapphire Lake


Mt Spencer
Piute Pass
08/24/16 17 136.9 11.1 1,058 8,733 Le Conte Ranger Station


Mt Solomon, Black Giant
Bishop Pass
08/25/16 18 147.2 10.3 2,546 10,615 Lower Palisades Lake




Taboose Pass
08/26/16 19 157.5 10.3 1,825 10,564 Bench Lake

Not a good place to sleep-Marjorie is better Split Mountain
Sawmill Pass
08/27/16 20 167.8 10.3 1,350 8,537 Wood's Creek Bridge




Woods Creek
08/28/16 21 174.6 6.8 2,053 10,544 Rae Lakes

Half a zero day Painted Lady
Baxter Pass
08/29/16 22 180.9 6.3 1,434 10,510 Kearsarge Lakes

Half a zero day Painted Lady
Kersarge Pass
08/30/16 23 186.9 6.0 1,092 9,219 Onion Valley Campground

Need to be at Onion Valley by 12:30

Kersarge Pass









Restock: Mt Williamson Hotel















08/31/16 24 196.9 10.0 2,487 9,945 Upper Virdette meadow


Mt Bago
Bubb's Creek
09/01/16 25 208.1 11.2 3,155 10,890 Tyndale Creek


CalTech Peak
Shepherds Pass
09/02/16 26



Zero Day





09/03/16 27 219.9 11.8 1,875 11,559 Guitar Lake


Tawny Point

09/04/16 28 229.1 9.2 3,336 11,810 Trail Camp

Whitney Day Wotans Throne

09/05/16 29 235.4 6.3 147 8,333 Whitney Portal














End of Trail






JMT Alternate Route






















Date Day Cum Milage Day Miles Elevation Gain Camp Elevation Camp Spot
Notes Side Trips
Access Points

0 0.0 0.0 0 7,214 Glacier Point




08/07/16 1 3.5 3.5 0 6,400 Illouete Creek




08/08/16 2 8.4 4.9 800 6,174 Little Yosemite Valley

Half Dome

08/09/16 3 17.7 9.3 3,700 9,498 Sunrise/Long Meadow

Clouds Rest

08/10/16 4 26.4 8.7 600 8,615 Tuolumne Meadows

Columbia Finger









Restock/Night in Lee Vining?



















9,700 Mono Pass/ParkPass Trailhead




08/11/16 5 37.4 11.0 2,500 10,627 Alger Lakes

Donohue Peak

08/12/16 6 48.7 11.3 1,160 10,233 Island Pass
We will meet at Devil's Lakes Trail Jct

Rush Creek
08/13/16 7 60.2 11.5 1,775 9,304 Trinity Lakes



Shadow Lake/Agnew Meadow
08/14/16 8









08/15/16 9 71.1 10.9 1,673 9,514 Deer Creek
We pass through Red's Meadow on this day Red Cones
Red's Meadow
08/16/16 10 81.0 9.9 2,085 10,344 Virginia Lake



Mammoth Pass, Duck Pass
08/17/16 11 91.5 10.5 1,869 9,016 Pocket Meadow
(Not a good camp spot)

McGee Pass
08/18/16 12 95.2 3.7 121 7,648 Edison Lake



Mono Pass








Restock at VVR














08/19/16 13 105.2 10.0 2,580 10,010 Bear Creek

Volcanic Knob

08/20/16 14 116.5 11.3 1,120 7,920 John Muir Ranch Area
Meet Lianne and her daughter

Florence Lake
08/21/16 15 128.1 11.6 2,540 9,800 Evolution Valley/Colby Meadows



Piute Pass
08/22/16 16








Piute Pass
08/23/16 17 133.2 5.1 1,186 10,971 Sapphire Lake

Mt Spencer
Piute Pass
08/24/16 18 144.3 11.1 1,058 8,733 Le Conte Ranger Station

Mt Solomon, Black Giant
Bishop Pass
08/25/16 19 154.6 10.3 2,546 10,615 Lower Palisades Lake



Taboose Pass
08/26/16 20 164.9 10.3 1,825 10,564 Bench Lake
Not a good place to sleep-Marjorie is better Split Mountain
Sawmill Pass
08/27/16 21 175.2 10.3 1,350 8,537 Wood's Creek Bridge



Woods Creek
08/28/16 23 182.0 6.8 2,053 10,544 Rae Lakes
Half a zero day Painted Lady
Baxter Pass
08/29/16 23 188.2 6.2 1,434 10,510 Kearsarge Lakes
Half a zero day Painted Lady
Kersarge Pass
08/30/16 24 194.2 6.0 1,092 9,219 Onion Valley Campground
Need to be at Onion Valley by 12:30

Kersarge Pass








Restock: Mt Williamson Hotel














08/31/16 25 204.2 10.0 2,487 9,945 Upper Virdette meadow

Mt Bago
Bubb's Creek
09/01/16 26 215.4 11.2 3,155 10,890 Tyndale Creek

CalTech Peak
Shepherds Pass
09/02/16 27









09/03/16 28 227.2 11.8 1,875 11,559 Guitar Lake

Tawny Point

09/04/16 39 236.4 9.2 3,336 11,810 Trail Camp
Whitney Day Wotans Throne

09/05/16 30 242.7 6.3 147 8,333 Whitney Portal












End of Trail














dasdsa dsadsa dsadsa

JMT-2016: Misc Stuff



7/22/2016
1) Inyo National Forest is under fire restrictions, except in the wilderness areas.
2) Also Sierra National Forest has restrictions in place-this affect Edison and Florence Lake areas. Vermillon Campground is exempt from the restriction.
2) When will Dave know if he can pick up Kim and ___ on Sept 5th?
    i) Who will coordinate with Jody to pick up people?
3) We should compensate Lianne and her daughter for the ferry service-it is $25 a piece for a round trip.
4) There is currently a fire above Edison Lake called the Springs Fire. It is 174 acres and 85% contained. Between 40-75 firefighters are in the area and being feed by VVR.

7/15/2016
Just got a notice that Sequoia National Forest is banning all fires-not a concern right now, but other places we go through may be upping their restrictions
    1. NO campfires or charcoal fires, are allowed within the Sequoia National Forest and the Giant Sequoia National Monument.
    2. Yosemite is banning fires below 6,000'-we are not affected.
    3. Again from the Sequoia NF, but probably is applicable to Inyo NF. Stoves and lanterns with shut-off valves that use pressurized gas, liquid fuel, or propane will be allowed if the operator possesses a valid California Campfire Permit Forest visitors must clear all flammable material five feet in all directions from their camp stove, have a shovel available, and ensure that a responsible person attends the stove at all times when in use.
    4. They also note:While drought-stressed trees create dry fuels for wildfire, they also present a danger of falling unexpectedly. When choosing your campsite remember to look up, down and around. Choose a location away from hazard trees.  


JMT-2016: GPS and Electronics



7/22/2016
a) GPS
    i) Gary is carrying a wrist GPS (Garmin Fortex 401).
    ii) Rose's InReach can be used as a GPS.
    III) Gary has GPX files of locations along the JMT with bear boxes. Also there is a GPX file with the campsites listed in Wenk's book. These files are attached.
    iv) Also I have quadrangle topo maps for the entire JMT in pdf format if anybody is interested-they are large so I am not including into this e-mail. Also have a map with the entire JMT on it.
b) PLB (Personal Locator Beacon)
    i) Rose-InReach
    ii) Kim-InReach
    iii) Sonya-SPOT
    iV) Sherri-SPOT 2
    V) Gary-SPOT Messenger
c) Gary will be bringing along a solar charger (Goal Zero Nomad 7). While this is enough to power Gary and Sherri's devices and some others, it probably is not enough to power all 6 of us. If you intend to power your devices, be sure to bring the proper cables.

JMT-2016: Permits



2/16/2016
Gary and Sherri will need to get a separate permit to come out at Road's End in Kings Canyon. They will travel on Rose's permit from Glacier Point to Tuolumne Meadow
We will see if we can get permits over Donahue Pass rather than Parker Pass and the formidable Koip Peak Pass. The question is who will get to go over Donahue Pass if there are two slots open. We can probably decided that when we see how strong Gary and Sherri are.

JMT-2016: Transportation


07/22/2016
a) Talked about Lianne and her daughter.  We will meet them on August 20th. If each could carry 2 lbs/person (12 lbs on each person), that would be good.
b) Confirmed Jeff is not going to Mammoth
c) Transportation out of Lone Pine. With the Duran's not needing transportation and Dave (Kim) there should be enough seats to take all out of Lone Pine at the end of the trip.
    i) If Dave cannot make it, Jody Hamilton has offered to pick people up on Sept 6th. the question is how to coordinate with Dave, Jody and Jeff.
d) August 10th/11th: Does Sonya need to deploy her truck at Tuolumne Meadows? It sounds like we can squeeze into Jeff's Tahoe. Or if Kim comes up on the 10th, then she could take someone to Lee Vining
   i) Note: Kim will be coming on on either Aug 10th or 11th to Tuolumne Meadows with Dave rather than hiking from Glacier Point
e) August 18th: Jeff and possibly Dave will come up to Edison Lake/VVR with the restocks. Jeff is wondering about BBQing at Edison.
f) Jeff will bring stuff back for our pick up if we so desired-probably put into the same packaging we sent our resupply in.
g) Jeff is willing to keep medicine in a refrig instead of in the heat, if required.

JMT-2016-Zero Days



7/22/2016
There are two concerns with this.
1) In the second section, there are two zero days almost back to back.
2) If we can meet Lianne on August 20th, then Lianne can also bring in her daughter who can also carry weight as well.
We decided on moving the zero day from Island pass to someplace after meeting Lianne and before leaving the trail for Mt Williamson.
How we use zero days is up to us as a group, or at least each sub-group with a permit. I would suggest we have three considerations for us of zero days:
1) How do we like the area-do we want to explore
2) Our physical needs-are our bodies falling apart and we can us a rest
3) Weather.
Also as a note: To make us arrive at Onion Valley by noon on August 30th, I may split one of the zero days into two half days.

The schedule for Mammoth's zero day will look something like this:
a) Rosalie, Gladys and Trinity Lakes are all within a mile and a half of each other and have campsites. They are about a half day hike to Red's meadow. We do not want to stop at Johnston Lake-it is a biting fly magnet. Both Rosalie and Gladys are popular stopping places. We have stayed at Trinity, but have not found Wenk's sandy beach area.
b) Should get to Red's Meadow around noon. There is a shuttle to Mammoth where we would need to take the "white Bus" into mammoth proper.
    i)  There is a forest service campsite at Red's Meadow which costs $22/night
    ii) Shuttle costs $7.
    iii) I am not finding much on the MAS Bike Shuttle. There is a map which shows it goes from the Village up to the Adventure Center where the Red's Meadow shuttle takes us the rest of the way.
    iv) Sonya is finding out about places to stay in Mammoth.
c) Leave Mammoth someplace between 9-10 to return to Red's Meadow.
d) Eat either breakfast or lunch at Red's Meadow
e) Hit the trail around noon.
f) Camp at Deer Creek that night.

JMT-2016: Duran Decisions


July 22, 2016
Gary and Sherri told of the decision to come off the trail at Bubb's Creek instead of going over to Mt Williamson. Gary will talk to mt Williamson about the situation. It is possible that Rose will need to leave a credit card with them, or at least when they sign in. A lot of the decision has to do with the care for Gary's Mom. They were torn between going on and the needs of the family.