Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K

COLORADO RIVER RUN Run to the River "Out here on these trails, not all who wander are lost, some are simply finding their strength." 100 MILES 50 MILES, 10 MILES & 5 MILES 50K & MARATHON HALF MARATHON 10K & 5K An invigorating trail adventure at Turkey Bend Park Connect with Nature, Challenge Your Endurance Set along the scenic banks and trails surrounding the majestic Colorado River at Turkey Bend Park, this event offers a unique opportunity to connect with nature while testing your limits. Run through diverse landscapes, including riverbanks, rugged trails, and serene natural habitats as you embrace the spirit of outdoor adventure. The Colorado River Run promises to be a memorable experience for runners and nature enthusiasts alike. The course layout is designed to highlight the river's most picturesque spots while providing a challenging terrain for runners of all levels, from competitive athletes seeking to set personal records to recreational runners looking for a unique trail experience. Register by November 7, 2026 to guarantee your race shirt! Reserve an 8-person camping spot here Race Distances 100 Mile Ultramarathon Start Time: 8:00 AM Cut-off: 39 hours The ultimate river trail adventure for endurance athletes 50 Mile Ultramarathon, 10 Miler, 5 Miler Start Time: 8:00 AM Cut-off: 36 hours Challenge yourself with breathtaking river views 50K & Marathon (26.2 miles) Start Time: 8:30 AM Cut-off: 12 hours Classic distance with unforgettable scenery Half Marathon (13.1 miles) Start Time: 8:30 AM Cut-off: 9 hours Perfect distance to enjoy the river trails 10K (6.2 miles) | 5K Run/Walk (3.1 miles) Start Time: 8:30 AM Cut-off: 9 hours Family-friendly option - children can accompany registered parents for free! Course Description Scenic River Trails The course is designed to highlight the Colorado River's most picturesque spots while providing a challenging terrain for runners. You'll experience diverse landscapes, including riverb

Awards & Prizes

🛡️ THE GLADIATOR AWARD

Participant Giveaway

100 Miles: T-Shirt

50 Miles: T-Shirt

31 Miles: T-Shirt

26.2 Miles: T-Shirt

13.1 Miles: T-Shirt

6.2 Miles: T-Shirt

5K: T-Shirt