Within 37 mi of Boulder, Colorado · 39 trails
Trails near Boulder, as prints.
The country around Boulder has 39 trails with full pages in our collection, 259 miles of trail in all, CDT: South Boulder Creek to Rollins Pass and Caribou Ranch among them. The longest is James Peak to Rollins Pass Loop at 21.3 miles, also the biggest climb at 4,886 ft of gain. 19 are under 5 miles, so there is a short day here too. Each one is a custom topographic print drawn from the route's real elevation data, every switchback and every foot of climb, made to order. Every print from $39, free US shipping.
StateAll Colorado trails
CDT: South Boulder Creek to Rollins Pass
Central Rockies
Caribou Ranch
Front Range
Eldorado Canyon Trail
Front Range
Bear Peak
Front Range
Walker Ranch
Front Range
Arapaho Glacier Trail
Front Range
Green Mountain via Ranger / Saddle Rock Loop
Front Range
Isabelle Glacier Trail
Front Range
Mount Audubon
Front Range
Switzerland Trail
Front Range
Green Mountain West Ridge
Front Range
South Arapaho Peak
Front Range
Pawnee Pass Trail
Front Range
James Peak to Rollins Pass Loop
Front Range
Buchanan Pass Trail
Front Range
Arapaho Pass Trail
Front Range
Mount Sanitas Loop
Front Range
Royal Arch
Front Range
Bear Peak West Ridge
Front Range
Niwot Ridge Trail
Front Range
Hessie to Lost Lake
Front Range
Sunshine Lion's Lair Loop
Front Range
Mitchell Lake Trail
Front Range
Rattlesnake Gulch Trail
Front Range
- High Lonesome Loop15.7 mi
- Betasso Preserve6.7 mi
- South Boulder Creek Trail3.4 mi
- Mesa Trail6.3 mi
- Roger's Pass9.8 mi
- Mount Audubon Trail2.1 mi
- Lion's Lair Trail2.2 mi
- Hogback Ridge Loop2.1 mi
- First-Second Flatiron Trail0.6 mi
- Diamond Lake Trail3.6 mi
- Red Deer Lake14.2 mi
- Shanahan Ridge3.9 mi
- Rogers Pass Trail2.4 mi
- James Peak (13,294') from Corona Pass Road8.6 mi
- Boulder Creek Path8.2 mi