Mount Sanitas Trail

MODERATE 402 reviews
#1 of 20 trails in

Mount Sanitas Trail is a 3.3 mile heavily trafficked loop trail located near Boulder, Colorado that features beautiful wild flowers and is rated as moderate. The trail offers a number of activity options and is accessible from March until October. Dogs are also able to use this trail but must be kept on leash.

3.3 miles 1348 feet Loop

dogs on leash

kid friendly

birding

hiking

nature trips

trail running

walking

horseback riding

forest

views

wild flowers

wildlife

Directions from Broadway: Traveling north passed the University turn left on to Mapleton Avenue. The trailhead lies approximately seven blocks west of Broadway.

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25 days ago

it was very steep but worth the views

1 month ago

1 month ago

Very rocky with the trail hard to find at some points. Would recommend taking a left to start the loop.

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2 months ago

Classic Boulder hike = very crowded. But it's a classic for a reason! It's steep & definitely gets your heart rate up but it's totally worth it. You get great views of Boulder & neighboring towns from the top. I'd just avoid weekday nights & weekends, in general, if you don't want to be around too many other people.

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