Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K
Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K is a 5K and 10K and Half Marathon and Marathon and Trail Run race in Austin, TX, held on Fri, Nov 27, 2026 at 4000 Shaw Dr. , with entry from $15. Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K takes place on November 27, 2026 in Marble Falls, TX, with 5K, 10K, half marathon, marathon, trail race on the schedule. Full details and registration are on the organizer's page.
| Date | Fri, Nov 27, 2026 |
| Distances | 5K, 10K, Half Marathon, Marathon, Trail Run |
| Venue | 4000 Shaw Dr. |
| Address | 4000 Shaw Dr., Marble Falls, TX |
| Entry | From $15 |
| Registration | Register for Colorado River Run 100 Mile • 50 Mile • 50K • Marathon • Half Marathon • 10K • 5K |
Map location is approximate — confirm the start line with the organizer.
Listing updated Sun, Jul 26, 2026. Organize this race? Submit an update. Listing details via the organizer's page.
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