Half Marathon Races in Colorado

Sat, Apr 11 · Thornton, CO Thornton

Road MTS#2 - 10 MileMTS#2 - 20 Mile

From $20 Open Closing Soon

Sat, Jun 6 · Anywhere, CO Anywhere

Virtual 2.2 for 22q Run/Walk/Ride (IN PERSON- ERIE, COLORADO)Virtual 2.2 for 22q 20265k for 22q Run/Walk/Ride (IN PERSON- ERIE, COLORADO) +5

From $22 Open Closing Soon

Thu, Jun 25 · Alma, CO Alma

Trail Highschool/Middle School Short Course (6.1miles)Trail 10KHighschool/Middle School Long Course (13 miles) +8

From $0 Open

Sat, Jul 11 · Pagosa Springs, CO Pagosa Springs

Triathlon Dusty KidsDirty SprintDirty Du

From $15 Open

Sat, Sep 19 · Deckers, CO Deckers

Family RaceCompetitive Race

From $89 Open 75 spots left

Wed, Sep 23 · Winter Park, CO Winter Park

All-In Adventure PackageBasic Experience PackageStarter Adventure Package

From $150 Open

Sat, Dec 5 · Colorado Springs, CO Colorado Springs

Road Chasing Santa 5k KIDS 15 yrs and underToddlers Chasing SantaAdult Chasing Santa 5k +5

From $0 Open