Colorado River Run 250K • 100 Mile • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K

COLORADO RIVER RUN

Run to the River

"Out here on these trails, not all who wander are lost, some are simply finding their strength."

Event Information

• Date: 2026-11-27
• Location: 1884 State Highway 71 West, Cedar Creek, TX
• Distance Options: 250K, 100 Mile, 50 Mile, 50K, Marathon, Half Marathon, Ruck, 10K, 5K, Kids 1K
• Registration Link: Register Here

Connect with Nature, Challenge Your Endurance

Set along the scenic banks and trails surrounding the majestic Colorado River at McKinney Roughs 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.

Race Distances

• 250K Ultramarathon: Start Time: 7:00 AM (11/27), Cut-off: 7:00 AM (11/29)
• 100 Mile Ultramarathon: Start Time: 9:00 AM (11/27), Cut-off: 11:30 PM (11/28)
• 50 Mile Ultramarathon: Start Time: 9:00 AM (11/27), Cut-off: 9:30 PM (11/28)
• 50K & Marathon: Start Time: 9:00 AM (11/28), Cut-off: 8:30 PM

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 riverbanks, rugged trails, and serene natural habitats.

Fully Supported Adventure

Fully stocked aid stations along the course, providing hydration, nutrition, and medical assistance to ensure your safety and well-being. Our eco-friendly practices, such as waste reduction and the use of sustainable materials, minimize the event's environmental footprint.

What You'll Experience

• Terrain: Mix of single-track trails, dirt paths, and occasional technical sections.
• Scenery: Stunning river views, natural habitats, and diverse ecosystems.
• Elevation: Moderate with some challenging climbs and descents.
• Support: Well-stocked aid stations with friendly volunteers.

Ready for Your Colorado River Adventure?

Join us for this unique trail experience along the scenic banks of the Colorado River. Challenge your endurance and connect with nature!