RunRace USA › Texas › Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K
Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K
Cedar Creek, Texas · Friday, November 27, 2026 · 250K, 100 Mile, 100K, 50 Mile, 50K, Marathon
Official race page & registration ↗Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K takes place on Friday, November 27, 2026 in Cedar Creek, Texas. The race offers 6 distances: 250K, 100 Mile, 100K, 50 Mile, 50K, Marathon. For anyone travelling in, Austin is about 19 miles away.
It is one of 270 races on the Texas calendar that November. At $15, entry sits below the $30 median for a Texas ultra. Unusually for a race, it falls on a Friday.
- Date
- Friday, November 27, 2026
- Location
- Cedar Creek, Texas
- Distances
- 250K, 100 Mile, 100K, 50 Mile, 50K, Marathon
- Entry fee
- from $15
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Cedar Creek: check in Nov 26, out Nov 28.
Common questions
When is Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K?
Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K is scheduled for Friday, November 27, 2026.
Where is Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K held?
Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K is held in Cedar Creek, Texas. It is about 19 miles from Austin.
What distances does Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K offer?
The listed distances are 250K, 100 Mile, 100K, 50 Mile, 50K, Marathon.
How much does Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K cost?
Entry is listed from $15. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1K?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Nov 27The Game BEFORE The GameHouston, TX
- Nov 28Believe! 5K & 1 Mile Fun RunMckinney, TX
- Nov 28Coffee Lovers Run 5K/10K/13.1 AUSTIN/ROUNDROCKCedar Park, TX
- Nov 28Coffee Lovers Run 5K/10K/13.1 DALLAS FORT WORTHFort Worth, TX
- Nov 28Coffee Lovers Run 5K/10K/13.1 HOUSTONHouston, TX
See every race on the Texas calendar, Texas Marathons, Texas Half Marathons, or use the Race Finder for maps and filters.