The Perimeter Trail is the longest trail in Rocky Mountain Arsenal National Wildlife Refuge. It runs 14 miles in one direction around the edge of the park. It is a great spot to get in some gravel grinding close to the heart of Denver; it is a mostly flat, fast, wide gravel trail that is doable on a road bike with wider tires (28mm+) or a gravel bike, depending on comfort and ability levels. As you ride, be on the lookout for wildlife and other users.

In the know? Log-in to add a tip for other adventurers!

Details

Informations

Distance 9.29 km

Uphill 40 m

Downhill 30 m

Weather

Today

Wednesday 8 October

26°C

9°C

0 %

If you start your activity now...

Max wind speed: 5.0 km/h

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

See rides here

Take Me There

Location: Commerce City, Adams County, Colorado, United States

Perimeter Trail (Gravel)

1. Greenway and Perimeter Trails gravel loop — Rocky Mountain Arsenal National Wildlife Refuge

Other Popular Places to Check Out

We value your privacy ⛰️

We value your privacy ⛰️