The North Fork of the San Joaquin has been on my too do list since the first time I attempted to find the fabled crucible in a newly purchased California Atlas and Gazetteer. With no mention of it in the Holbek/ Stanley guide, it stuck out as a large beacon of unknown real estate in the most dramatic drainage in California. After a brief conversation with Devin Knight (expedition Kayaker and Timberworks project manager) about the prospects of putting work off for another few weeks, I would finally have the time to turn my focus to this long sought after expedition. In it's entirety, the North Fork Remained untested by kayak until 1999 when Rick Smith reportedly made a run through the upper portions of the run. However, he stopped short of the confluence with the middle fork by 4 miles in order to avoid a section of river leading into the crucible at what was considered to be lethally high water.
Thus his hike out point at Sheeps Crossing would be our first point of entry to the North Fork inorder to claim the first descent to the steepest portion of the river down to the confluence with the Middle Fork of the San Joaquin. Our plan hedged on the prudence of a planned hike out at Cassidy Crossing 6 miles down the Middle Fork stopping just short of the fabled crucible. Making all of this possible really came down to the recollection of the river by Darin McQuoid from his descent of the Post Pile the previous year. He boldly guaranteed that we would be able to navigate the portion of the Devil's Post Pile of the San Joaquin from the North Fork Confluence to Cassidy Crossing at ultra high water.
Just having finished our Grand Canyon/ Poopenaut Valley epic Chris Korbulic was all in on the North Fork attempt along with our shuttle driver/ logestical coordinator from the Grand Canyon Chris Gabrelli. The crew would prove to be spot on descending the 400 fpm section through several locked in Gorges with at most a handful of portages. Huge props to Darin for his plan, and Chris Korbulic for carrying us through an un-scoutable un-portagable gorge in the middle of the North Fork.
Beta
Hike In: Sheep's Crossing trail (3 miles and 1800 feet down into the North Fork)
Hike Out: Cassidy Bridge (6 miles and 3500 feet out of the Middle Fork Canyon)
Put In: Sheep's Crossing (6200 feet)
Take Out: Cassidy Bridge (4500 feet)
Run Length: 9.5 miles (3.5 down the North Fork and 6 down the middle fork)
Avg. Gradient: 385 feet per mile on the North Fork
Put-In Flow: 300 cfs
Take- Out Flow: 1500 cfs
Shuttle Length: 15 minutes one- way from lower Granite Creek TrH to Sheep's Crossing TrH
Portages: 6 (1/2 of first 5+, 4 x in box canyon, 1/2 of sieve falls, good morning crack)
Special Notes: Cassidy bridge hike out kicked our asses for four to five hours.
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