Bluebonnet Trail Run 50 Miler

Marble Falls, United States • 29 Mar 2026

Event details

The Bluebonnet Trail Run takes place on Sunday, March 29, 2026, at Turkey Bend Recreation Area, Lake Travis, Marble Falls, TX 78654. The event offers multiple trail distances and a virtual option:

  • 50-Miler Ultra
  • 50K
  • Marathon (26.2M)
  • Half-Marathon (13.1M)
  • 10K Trail Race
  • 5K Trail Race
  • Kids 2K Fun Run
  • Virtual 5K | 10K option

Camping sites are available at the Turkey Bend Recreation Area. A course map PDF is provided by the organizer.

Charity, organization and course notes

The race is managed by Fit Foundation volunteers. Net proceeds after event expenses will be donated to Healthy Kids Running Series (HKRS) Cedar Park to support fall and spring youth running programs, equipment, and registration assistance. The event includes a handcrafted wooden finisher medal for participants. Due to seasonal bluebonnet bloom and weather, trail conditions are weather-dependent and routes may be adjusted to protect natural areas. Registration for the Kids 2K and virtual options ends March 28, 2026. Visit the organization's website for the most recent information.

Race information

50 mi
50-Miler Ultra
50 km
50k
26 mi
Marathon
13 mi
1/2 Marathon
10 km
10k Bluebonnet Trail Race
10 km
Virtual 10k Bluebonnet Run Option
5 km
5k Bluebonnet Trail Race
5 km
Virtual 5k Bluebonnet Run Option
Kids 2k Bluebonnet Fun Run
Visit the organization's website for the most recent information.
Trail runs nearby

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Test your mettle in a Last Person Standing trail race in Marble Falls on November 22, 2025, running a 4.17 mile loop each hour until one runner remains. Enjoy scenic singletrack, primitive camping, and a shot at a national team spot.

Join the Dripping Springs Turkey Trail Trot in late November for scenic 1k kids, 5k and 10k trail runs with virtual options. Wear a turkey suit for prizes and raffle fun in this festive post Thanksgiving run.

Run Thanksgiving weekend on scenic trails along the Colorado River with distances from 5K to 100 Mile on a beautiful loop course. Fully stocked aid stations, pacers for ultras and limited campsites make this a perfect fall trail challenge.

Discover hill country single track at the Mosaic Trail Race in Liberty Hill TX on Dec 6, 2025, with distances from 1 mile youth to 50K. Figure eight course offers technical terrain, regular aid, and a friendly festival vibe for all levels.