Boulder County

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Counts are trails in our data whose start point lies inside this boundary. A loop is counted only where the source marks it as one.

Search trails near Boulder County

Longest trails

Ordered by measured length. This is a simple fact, not a quality ranking.

• South Boulder Creek West Trail

  1.04 miGroundDifficulty unknown

• Boy Scout Trail

  1.03 miDifficulty unknown

• Fudgepacker

  1.03 miDifficulty unknown

• Murder Horse

  1.03 miGroundDifficulty unknown

• Ridge Road Connecter

  1.03 miUnpavedHiking

• Cowdrey Draw Trail

  1.03 miDirtDifficulty unknown

• Switzerland Trail Colorado and North Western R.R.

  1.01 miDifficulty unknown

• Lower Pixie Duff

  1.01 miDirtDifficulty unknown

• Skunk Canyon Trail

  1.00 miDirtDifficulty unknown

• Schoolhouse Loop

  0.99 miLoopDirtDifficulty unknown

• Devils Thumb Trail

  0.99 miMixedMountain hiking

• Pine to Peaks Loop

  0.99 miDirtDifficulty unknown

• RattleSnake Gulch Trail

  0.99 miDirtDifficulty unknown

• Wonderland Hill

  0.99 miDirtHiking

• Canyon Rim

  0.98 miGroundDifficulty unknown

• Summer Snowshoe

  0.98 miGroundDifficulty unknown

• Button Rock Road

  0.98 miDifficulty unknown

• Enchanted Mesa Trail

  0.97 miGroundDifficulty unknown

• Upper Big Bluestem Trail

  0.96 miGroundDifficulty unknown

• Antelope Trail

  0.96 miDirtDifficulty unknown

Official information

Parking, fees, permits, closures and rules are set by the managing agency and change often. We don't copy them here: check the official page before you go. Official page for Boulder County ↗ (link last checked 2026-10-17)

Source

© OpenStreetMap contributors (ODbL). Area boundary from OSM relation/1411337. Boundaries can be incomplete or out of date.