Gregory Canyon Rd to Green Mountain, Bear Peak, and South Boulder Peak

hard(2)
Boulder Open Space

Gregory Canyon Rd to Green Mountain, Bear Peak, and South Boulder Peak is a 20.3 kilometer moderately trafficked loop trail located near Boulder, Colorado that features beautiful wild flowers and is rated as difficult. The trail is primarily used for hiking, running, and backpacking.

Distance: 20.3 km Elevation Gain: 1,405 m Route Type: Loop

backpacking

hiking

running

forest

views

wild flowers

wildlife

rocky

snow

hiking
2 months ago

Great workout with rewarding views on the three most prominent peaks of the Boulder skyline. Difficult and mostly uphill from Gregory Canyon Rd to South Boulder peak with gentle descent on the way back through the mesa trails. Love starting very early to catch the sunrise on Green Mountain.