Run the Rockies Trail Race

USATF Certified

Saturday, August 8, 2026

Frisco, Colorado

USATFCourse

Course Information

USATF Certified Course

CO18006DCR · Expires 2028

Certified Course Name

Broomfield Trails Half-marathon

Net Drop

0.00

m/km

Separation

0.9%

start to finish

This course is relatively flat with minimal net elevation change. Loop course — start and finish are close together.

Race Details

Race Day

Saturday, August 8, 2026

Course

Loop

Also Offers

10K trail run

Registration

Race Website

Official race information

Historical Weather

☀

Avg High

72°F

☽

Avg Low

41°F

☂

Precip

0.05 in

🍃

Wind

8.7 mph

65% humidity·Based on 5-year historical data

More races in Colorado

APR 4

Always Hope Easter Run 5K/10K/13.1 DENVER/AURORA

APR 5

Three Creeks Half Marathon

APR 11

Boulder Rez Half

APR 11

Run Through The Decades 6K/7K/8K/Half - Colorado Springs

Get notified about races in Colorado

New races, registration alerts, and insider tips from your State Guru.

We'll never share your email.

Course Information

USATF Certified Course

CO18006DCR · Expires 2028

Certified Course Name

Broomfield Trails Half-marathon

Net Drop

0.00

m/km

Separation

0.9%

start to finish

This course is relatively flat with minimal net elevation change. Loop course — start and finish are close together.

Race Details

Race Day

Saturday, August 8, 2026

Course

Loop

Also Offers

10K trail run

Registration

Race Website

Official race information