Trip Stats | Zero G Canyon - San Rafael Swell

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Quality Ratings



Ticks

11/04/2025

04/23/2025

Fun short slot, didn’t use ropes, but glad we had wetsuits. Went under the chalkstone. With Lex - 1 hr 46min

04/23/2025

used no ropes, went under chalkstone no problem

04/01/2025

with Gabby. 3 pools, 2 mandatory

02/02/2025

10/18/2024

Possible but wet

08/24/2024

05/30/2024

Really fun, good chimney/stemming opportunities. Water wasn’t too cold and the final rap into the pool was in a cool amphitheater.

05/27/2024

Love this rig rain in North Wash

05/25/2024

2.25 hrs, Ryan and Drew

05/12/2024

Good fun once more. Went the low way in the pot holes. Phil and May FORGOt to tell me we were doing wetsuites . How disrespectful. The potholes are so beautiful and charactered but the water was extra cold for me.

05/12/2024

Ran with Erik and Mat on the way back to town. First time using the wetsuit and first time staying low in the canyon! Wetsuit makes you invincible. Lower canyon is much gnarlier in the corkscrew section.

04/25/2024

12/03/2023

Freeze fest run with Erik! Completed in record time in just boxers. Great shit

11/06/2023

Last bit before heading home from the Liam and jack Monkey Biz trip. Did it in 1:14. Each time you stem the slots it seems higher and more punishing... you are just getting older. Phil in his underwear and was evil to lead Taylor through the canyon 8 years ago.

09/20/2023

08/13/2023

Straight forward short approach and exit. Honestly a bit of stemming/ down-climbing to do in this one. There are a couple obstacles that the in-experienced may need a lot of help with. But experienced and fit people will have a great time. Last down/ obstacle with the chock stone is tight! I personally went over the chock stone and rappelled.

05/27/2023

High water, keeper 2/3 full. Good foot hold just under water w other good foothold across left. Last chockstone obstacle handlined down on webbing, then stemmed across to final anchor above last chockstone.

05/27/2023

120 foot rope perfect for last rap into pool

05/23/2023

With Ethan J

05/01/2023

04/29/2023

Solo

04/21/2023

Andrew and I did Zero G, 2hr 45min, lots of water with multiple swimmers, I was able to climb out of the keeper pothole in my own but it was hard, note that there’s a sandy open area to put harnesses on before final sequence, last (only) rappel was sort of tricky but off bolts (could be tricky to get to if someone doesn’t like stemming).

10/30/2022

So much water, so much fun.

10/22/2022

Liam’s first time. Set a land speed record. GVKE year 13

10/02/2022

07/14/2022

me wyatt matt

07/09/2022

Me, bridger, Steven

06/23/2022

Drier than usual - there is still water but no swimming until final pool. Enjoyed more when fuller. Did see a baby rattlesnake (~14" long) in first segment - maybe 20% in. Easily avoidable in that section.

05/28/2022

Kaden's first time through. Very dry, but some pools just above waist. No ropes, still fit through the last tight spot. Did it all in less than 2 hours.

11/22/2021

Morgan, Bryce, Seth, Hawkin, and Elsa. It was WET. Three mandatory swims with some difficult stemming (5.9) over some other water. I slipped and skinned my knee! Wished we wore wetsuits. Would be much easier with less water.

11/07/2021

09/03/2021

Second time down Zero G. Pools were full and mostly clear with clean water. I set the rappel, but just downclimbed. Pothole was easy to escape when full.

10/01/2020

Fun Canyon with the short set of Narrows and a few semi keepers makes for a relaxing day

09/23/2020

The hike into Zero G is awesome. So much cool geology all around of the Swell. There were a handful of long swimming pools after downclimbs. We all brought wetsuits. I used a shorts and t shirt length one which worked fine. I don't think a wetsuit would be necessary if the temps are high. We saw a bunch of toads in the canyon which was pretty cool. We rappelled the final drop. It was pretty challenging stemming up to get into position. The rappel start is kind of weird also. It has bomb-bay doors which are too narrow to go straight down so you have to go sideways past them which causes you to swing a little. The final down climb was a little sketchy too. Car to car was 3.5 hrs with a 6 person group.

09/06/2020

07/26/2020

Great little canyon, loads of fun. Mark Hartner, Chad LaDow came along. Warm, no wet suits needed. Plenty of water for hallway swims

06/15/2020

Water was clean and perfect temp. No wetsuits needed. As a 6', 200lb person, I could squeeze below the crux chockstone. Similar width to Shenanigans.

06/01/2020

06/01/2020

30m rope for final rappel. All other sections easily downclimbed. Very small pack useful. Completed in 2020, 2021, 2022

05/26/2020

Update Later

05/01/2020

04/23/2020

04/11/2020

Quite a bit of water. It was a hot day so it was cool and refreshing. Would have been a little bit too chilly any earlier in the season.

03/19/2020

10/05/2019

07/20/2019

Rob B. got stuck right before the chockstone rappel. Stay high.

05/26/2019

05/24/2019

05/20/2019

05/11/2019

Fun swimming and quick canyon

05/02/2019

Great Canyon with Tyber and Lydia. Tight at the end before the last drop into the pool

10/27/2018

water levels were high. wet suit required. super good experience

07/01/2018

With Ryan

05/26/2018

Incredibly dry. The semi-keeper is really easy to surmount with some basic climbing ability. Took some beginners who didn't love it because of the tight and at times difficult climbing (especially up to the chock stone in the final tight section). SUPER CROWDED. Saw nearly 30 other people during the loop.

05/20/2018

05/15/2018

solo

10/01/2016

Joel, Syna, Whitney & I went through zero gangsters. The water level was so high we didn't even have a semi keeper at all.

07/30/2016

Zero Gravity your namesake does you well. This is such a sweet little treat of a canyon. Real short with a fairly easy slog to the start, its exposed but over flat land and only ~40 min. The canyon itself has some really fun obstacles like the semi-keeper silo mid way through. We used a pack toss to get up and over but it could also be easily partner assisted. The final tight section with the chockstone is SO narrow, my hips had no issue (size 33) but my chest was wall to wall and I just slid through. The pool area at the bottom makes a great shady hangout on a hot summer day as well. Would highly recommend not as a primary destination but a great combo for Iron Wash (North Fork) or Lower Eardley

06/18/2016

Enjoy the squeeze

06/02/2016

3rd time. Always a lot of fun!

05/31/2016

05/30/2016

Last canyon of the Memorial Day weekend, also my first canyoneering trip. Fun times, full of water. Backflipped off the arch at the beginning of the canyon. Downclimbed the last rappel into the pool. Team: Dylan, Todd, Megan, Logan, Lily, Jonnah, Kyle.

05/30/2016

Fun canyon. Back-flipped into the first pool. Down climbed last rappel.

04/23/2016

10/16/2015

08/28/2015

Shad and Steve

06/21/2015

The pools were cold but we didn't need a wetsuit.There was one semi-keepers. The last slot was very tight. An experienced climber could do this last section without a rope. A large person would probably have a hard time getting through this though.

05/02/2015

Amazing fun canyon, Dustin got the monkey off his back going through the crux. DJ and I loved the canyon's narrow hallways and semi keepers

10/04/2012

05/20/2012

approx. date. on way out to our 1st Saddlefest, canyon was way too dry to be fun

08/28/2011

04/21/2011

Last Slot is very narrow

08/28/2010

05/16/2010

with Tony

10/01/2009

with Ted

06/29/2009

05/14/2009

with Tom T

09/01/2008

with Bart

06/07/2008

05/30/2007

05/25/0021

Birthday canyoneering in my birthday suit. did with Doug and Bence. had some swimming and was able to get out of the keeper by partner assist/climbing. was able to do without wetsuits in high 70s. Was able to downclimb the canyon including when going over the chockstone though that was a bit exposed

08/13/0020

Great. took harness off before squeeze, then established hip belay for family above final downclimb.

05/09/0020

3hr. C2C, must swim, water not freezing in May, only need 30ft. hand-line *unless* you are not skinny- then take 100ft. rope for last rap to avoid tight squeeze. parked JLNU before wash & walked in. good beginner canyon, water is not sustained. semi-keeper is limit of my reach boosting Nancy.

05/24/0019

Friday Night

05/24/0019



Todos