Farnsworth Canyon is a scenic non-technical slot canyon in the eastern side of the San Rafael Swell. The drive out to the trailhead is sandy and crosses a big wash, so a high-clearance vehicle is required to get to the trailhead.
The initial stretch of trail can be tricky to follow. Keep an eye out for cairns and head towards the canyon. Once you're in the canyon the hike to the photogenic narrows is short and easy, but you can continue hiking for a few miles until you reach the upper trailhead. Keep an eye out for hidden arches and pictograph panels along the way! You can also go canyoneering in Farnsowrth Canyon if you have the right equipment and experience.
Farnsworth Canyon Trail Stats
Location: San Rafael Swell
Trailhead Location: Google Maps
Bathrooms?: There are no bathrooms at the trailhead.
Trailhead Parking Difficulty: Moderate. The drive out is sandy and there's limited parking available, but the canyon is fairly remote and shouldn't be busy.
Distance: 3-6 miles out-and-back
Elevation Gain: ~100 ft.
Difficulty: Easy (2.5-3.5/10)
Estimated Hike Time: 1-3 hours
Dog-friendly: Yes