Are dogs allowed on Marin Ultra Challenge 2020 - 50 miles?

Yes, dogs are allowed on Marin Ultra Challenge 2020 - 50 miles but must be kept on a leash at all times. Pack out waste and respect wildlife.

Do I need a permit to hike Marin Ultra Challenge 2020 - 50 miles?

No, Marin Ultra Challenge 2020 - 50 miles does not currently require a permit. Still check for seasonal closures or day-use fees with the managing agency before heading out.

How difficult is Marin Ultra Challenge 2020 - 50 miles?

Marin Ultra Challenge 2020 - 50 miles is rated expert. It is 46.2 miles long with 14,829 feet of elevation gain. Difficulty ratings reflect a combination of distance, elevation gain, and terrain — your experience will depend on your fitness level and trail conditions.

Status unknown — verify before visiting

We don't have current condition data for this trail. Check with the land manager before you go.

See California trail conditions

ExpertLoop

California

Marin Ultra Challenge 2020 - 50 miles

Sausalito, California

46.2 mi

Distance

14,829 ft

Elev. Gain

20h 8m

Est. Time

Loop

Route Type

Expert

Difficulty

About This Trail

Imported description

The official route for the 50 mile Marin Ultra Challenge has been identified. The Marin Ultra challenge is on the calendar at inside trail.

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:3 ft

Max:566 ft

4,520 ft

Trail Details

Route Type: Loop
Surface: Dirt

Official sources & verification

We don't have curated agency sources for this trail in our cache yet. Outdoors is not the permitting authority — confirm conditions, permits, and access with the managing agency before you go. If you know who manages this trail, please tell us.

Reviews

No reviews yet

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.