Flat trail half marathon with continuous lake and Front Range views

No Service Requirement

Does not require trail or volunteer work

No qualifier race required

Suitable for first-timers

The Barr Lake Trail Race Half Marathon runs one and a half loops of the lake's flat shoreline trail — 13.1 miles with just 187 feet of gain. An ideal trail half for runners transitioning from road to trails, or those wanting a scenic morning effort with lake and mountain views.

This event uses open registration - no lottery entry required.

This event does not require a qualifier for entry.

This race does not have a service requirement for entry.

No Service Requirement

Does not require trail or volunteer work

No qualifier race required

Suitable for first-timers

This event uses open registration - no lottery entry required.

This event does not require a qualifier for entry.

This race does not have a service requirement for entry.

Location	Mile	Elevation
Start / Finish Start	0.0	5,098 ft
Half Marathon Turn Around Landmark	2.0	5,102 ft
Start / Finish Aid Station	4.0	5,098 ft
Lark's Lounge Aid Station	7.0	5,102 ft
O'Brian's Oasis Aid Station	10.3	5,102 ft
Finish Finish	13.1	5,098 ft

Location	Mile	Elevation
Start / Finish Start	0.0	5,098 ft
Half Marathon Turn Around Landmark	2.0	5,102 ft
Start / Finish Aid Station	4.0	5,098 ft
Lark's Lounge Aid Station	7.0	5,102 ft
O'Brian's Oasis Aid Station	10.3	5,102 ft
Finish Finish	13.1	5,098 ft

Barr Lake Trail Race Half Marathon

Nearby races

Barr Lake Trail Race 50K

The Bear Chase 100K

Mountain Ridge Trail Race 21 Mile

Rock Hawk 50K

Staunton Rocks! Marathon

Blue Sky Trail Marathon

North Fork 50 Mile

The Blue Sky Round-Trip

Barr Lake Trail Race Half Marathon

What Makes It Great

Difficulty