Triathlon Calendar near Fort Worth 2025-2026

Sep

14

Sunday

Cal Tri Fort Worth

Fort Worth

Triathlon

Cal Tri Fort Worth is a multisport event held at Marine Creek Field in Fort Worth, Texas, offering a variety of race options on September 14, 2025. The event features 18 race formats including Olympic..

Oct

5

Sunday

Playtri Fort Worth Triathlon

Saginaw | 7 mi from Fort Worth

Triathlon

The Playtri Fort Worth Triathlon & Run-Bike-Run II takes place at Marine Creek Public Boat Ramp in Fort Worth, Texas. This USAT-sanctioned event offers multiple race options including a Sprint Triathl..

Oct

12

Sunday

Monster Triathlon

Keller | 13 mi from Fort Worth

Triathlon

The Monster Triathlon, held in Keller, Texas, is a popular USAT-sanctioned event marking its 20th year in 2025 with over 700 athletes expected. The race features a 300-meter indoor pool swim at the Ke..

Mar

8

Sunday

St. Patrick’s Day Sprint Triathlon

Keller | 13 mi from Fort Worth

Triathlon

The St. Patrick’s Day Sprint Triathlon, held annually in Keller, Texas at the Keller Natatorium, is a festive and challenging event celebrating its 16th year. Participants swim 300 meters in a 50-mete..