Austin CapTex Triathlon

MAY
25
2026
Ascension Seton Austin CapTex Tri on May 25, 2026 features SuperSprint, Sprint and Olympic distances with a Lady Bird Lake swim, downtown bike and a run through Butler Park, followed by a finish line festival with snacks and live music.
Mon 25 May 2026
Supersprint Sprint Olympic

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Austin CapTex Triathlon - May 25, 2026

The Ascension Seton Austin CapTex Tri is a multi-distance triathlon held in Austin, Texas on May 25, 2026. The course includes a swim in Lady Bird Lake, a bike route that goes into downtown near the Texas Capitol, and a run through Butler Park that finishes at Auditorium Shores.

The event offers multiple race distances:

  • SuperSprint - 400 m swim, 10 km bike, 2.5 km run
  • Sprint - 750 m swim, 19.8 km bike, 5 km run
  • Olympic - 1500 m swim, 39 km bike, 10 km run

Options are available for athletes ages 14 and up. Individual age group categories for men and women include 19 & Under, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80-84, and 85+. Paratriathlon awards are available for the sprint distance only. Awards include top three female and top three male finishers in each distance.

Participants receive a medal and a T-shirt, and the event provides timing and an expo experience. A finish line festival open to athletes and spectators features snacks, drinks, and live music. Course routes are subject to change. Visit the organization's website for the most recent information.

10 km
Olympic
5 km
Sprint
Supersprint
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