4000 Shaw Dr., Marble Falls TX
Friday, November 28th, 2025
🏞️ COLORADO RIVER RUN
🌊 Run to the River
- Date: November 28, 2025
- Location: 4000 Shaw Dr., Marble Falls, TX
- Distance Options: 100-Mile & 50-Mile Ultra, 50K, Marathon, Half-Marathon, 10K, and 5K Taco Trot
- More Info: Visit Here
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.
🌟 Race Distances
🏅 100 Mile Ultramarathon
- Start Time: 8:00 AM
- Cut-off: 36 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 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.
- Community: Welcoming atmosphere for runners of all abilities.
🎯 What's Included
🏅 Custom Finisher Medal
Unique medal for all finishers.
🍏 Aid Stations
Fully stocked with nutrition and hydration.
👥 Support
On-course and at finish line assistance.
⚖️ Pacing Allowed for Ultra Distances
Pacers are allowed for the 100 Mile Run (after mile 50) and 50 Mile Run (after mile 30) to provide safety and encouragement during later stages. One pacer per runner is permitted on course at any time.
👪 Family-Friendly 5K Option
Parents are welcome to run or walk the 5K course with their young children at no additional cost!
🤝 Volunteer Opportunities
🛠️ We Need Help With:
- Course Marshals
- Aid Station Support
- Registration/Packet Pickup Assistants
🎁 All Volunteers Receive:
- Race shirt
- Meal and snacks
- Community service hours
- Future race credit
⏰ Shifts Available:
- Morning: 7:00 AM - 1:00 PM
- Afternoon: 1:00 PM - 6:00 PM
🚀 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!
Course Map
Suggested Races
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