Matagorda: The Gulf Coast Trail Running Festival

FEB
13-14
2027
Two-day trail festival at Matagorda Bay Nature Park featuring a Backyard Ultra, marathon, half marathon, 10K, 5K and a ruck division on coastal sand and crushed granite.
13-14 Feb 2027
27 miles 14 miles 13 miles 6 miles 4 miles 3 miles

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Matagorda: Gulf Coast Trail Running Festival

Matagorda Bay Nature Park in Matagorda, Texas hosts a two-day trail running festival on February 13–14, 2027. All races start and finish at the pavilion near the visitor center. The site sits where the Colorado River meets the Gulf and is noted for long coastal horizons and frequent bird migration. Wind is a regular factor on the course.

Distances and formats:

  • Gulf Coast Backyard Ultra 4.167 mile loop
  • Marathon 26.51 miles total
  • Half Marathon 13.57 miles total
  • 10K 6.20 miles
  • 5K 3.10 miles
  • Half Marathon Ruck 13.1 miles, ruck division

The course surface alternates packed sand, rock levee, open beach, and crushed granite. Most sections work with road shoes; the rock levee and softer sand favor trail shoes. Elevation per lap is small, roughly 30 to 60 feet depending on the device used.

Backyard Ultra format requires completing a 4.167 mile loop each hour; a runner who fails to complete a loop within the hour or misses a start is eliminated. The last runner who completes one more loop than all others is declared the winner. Crews and camp chairs are centered at the pavilion, which participants pass regularly.

The event is cupless; participants must carry their own reusable cup or bottle. Main aid at the pavilion offers water, electrolyte drinks, fresh fruit, and snacks. Park entry for participants is included in registration; crew and spectators require a separate day pass. Finisher awards and medals are provided. Visit the organization's website for the most recent information.

27 mi
Matagorda Marathon
14 mi
Matagorda Half Marathon
13 mi
Half Marathon & Ruck
6 mi
Matagorda 10k
4 mi
Gulf Coast Backyard Ultra
3 mi
Matagorda 5k
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