Boulder Open Space and Mountain Parks

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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 Open Space and Mountain Parks

Longest trails

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

• Sacred Cliffs

  0.66 miDifficulty unknown

• Chautauqua Trail

  0.66 miGroundDifficulty unknown

• Middle Fork Shanahan Trail

  0.64 miDirtHiking

• Bluebell-Baird Trail

  0.64 miGroundDifficulty unknown

• Wonderland Hill

  0.64 miDirtHiking

• Towhee Trail

  0.63 miGroundDifficulty unknown

• Shadow Canyon North Trail

  0.62 miGroundDifficulty unknown

• East Ridge Trail

  0.60 miGroundMountain hiking

• Kohler Mesa Trail

  0.56 miGroundDifficulty unknown

• Wonderland Hill

  0.55 miGroundDifficulty unknown

• Baseline Trail

  0.55 miGroundDifficulty unknown

• Ute Trail

  0.54 miGroundDifficulty unknown

• Shanahan - North Fork

  0.52 miGroundDifficulty unknown

• Bluebell Mesa Trail

  0.52 miGroundDifficulty unknown

• Degge

  0.51 miGroundDifficulty unknown

• Meadow Trail

  0.50 miDirtDifficulty unknown

• Mickey Mouse Trail

  0.49 miGroundDifficulty unknown

• Flatirons Loop Trail

  0.47 miGroundDifficulty unknown

• Bluestem Connector

  0.47 miGroundDifficulty unknown

• Shanahan - Mesa Trail

  0.47 miGroundDifficulty 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 Open Space and Mountain Parks ↗ (link last checked 2026-10-17)

Source

© OpenStreetMap contributors (ODbL). Area boundary from OSM relation/9848005. Boundaries can be incomplete or out of date.