Oyster Shell Wash

Total Miles1
Technical Rating
2Easy
Best TimeSpring, Fall, Winter
Trail TypeFull-Width Road
Accessible By
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Trail Overview

The Oyster Shell Wash is a beautiful canyon that goes for miles, but you are stopped after one mile for vehicle traffic due to a narrow shelf of rocks over 20 feet tall. The track is mostly sandy with a few rocks to maneuver over or around. There is a small turn around at the end, but there is not a lot of space. Plan accordingly with multiple vehicles.

Photos of Oyster Shell Wash

Difficulty

This trail is mostly sandy with a few rocky sections.

Technical Rating

2

Status Reports

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Ron Cartavio
Apr 16, 2026
Open
Normal
Easy wash trail through narrow in spots canyon; mostly sand with a few rocks and some tight turns. Small, relatively level, camping spot at end of trail in a box canyon with a decent turnaround loop. Room for 2 vehicles comfortably.
Mike
Jan 19, 2026
2023 Mazda CX-50
Open
Normal
Open and in good condition. A few tight corners with soft sand and maybe one or two spots with rocks that would need to be avoided by AWD SUVs. This trail is a 2, but there is a section to get here on the north fork of fish creek that was harder than anything in fish creek up to that point. The wash ends at a cool canyon you can hike back into. I didnt see any oyster shells though. A nice, worthwhile side trip from Fish Creek.
Matthew saacks
Dec 15, 2025
2005 Toyota 4Runner
Open
Normal
Super easy, fantastic area, very scenic, highly reccomend, great potential campsite if you so choose
Gunnar s
Mar 15, 2025
Open
Trail was wash and rocky, parts of trail covered where cliff caved. I did make it a little bit more fun by taking alternate routes on the trail that weren’t quite trails those were a 5 lol but the rest of this 2

Oyster Shell Wash Trail can be accessed by the following ride types:

  • High Clearance
  • Full Width

Oyster Shell Wash Map

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