Triathlon Calendar United States 2025-2026

Luck of the Irish Triathlon

The Colony, Texas

Triathlon

The Luck of the Irish Triathlon, Run-Bike-Run, & 5K is held in The Colony, Texas, featuring multiple race options including Sprint and Super Sprint Triathlons, Run-Bike-Run duathlons, relays, and a 5K..

27-29

Fr - Su

Clash Endurance Miami

Homestead, Florida

Triathlon

CLASH Endurance Miami is a multi-day endurance event held from March 27-29, 2026, at the historic Homestead-Miami Speedway in Homestead, Florida. The event features a variety of races including triath..

Merrill Ranch Triathlon

Florence, Arizona

Triathlon

The Merrill Ranch Triathlon, held in Florence, Arizona, offers a welcoming and fun spring challenge for athletes of all levels. The adult triathlon features a 400-meter pool swim, a 12-mile bike ride..

Ironman 70.3 Oceanside

Oceanside, California

Triathlon

IRONMAN 70.3 Oceanside is a premier triathlon event held in Oceanside, California, offering athletes a scenic and challenging course. The race features a 1.2-mile swim in the sheltered Oceanside Harbo..

Ironman 70.3 Texas

Galveston, Texas

Triathlon

IRONMAN 70.3 Texas is a half-distance triathlon held on Galveston Island, Texas, known as the "Playground of the South." The race features a swim in the calm waters of Galveston Bay, a flat bike cours..

April 2026

Cal Tri Lake Perris

Perris, California

Triathlon

The 2026 Cal Tri Lake Perris event, held at Lake Perris State Recreation Area in Perris, California, offers a variety of triathlon and multisport races suitable for all ages and skill levels. Particip..

Pinehurst Triathlon Festival

Pinehurst, North Carolina

Triathlon

The Pinehurst Triathlon Festival, held in Pinehurst, North Carolina, is a well-established event since 1997 and part of the North Carolina Triathlon Series. It features both international and sprint d..

Escape from Fort Desoto Triathlon

St. Petersburg, Florida

Triathlon

The Escape from Fort Desoto Triathlon, held in St. Petersburg, Florida, celebrates its 40th year in 2026. Set in the scenic Fort De Soto Park, ranked among the top ten U.S. beaches, the event offers a..

Cocoa Beach Triathlon

Cocoa Beach, Florida

Triathlon

The Cocoa Beach Triathlon, held annually in Cocoa Beach, Florida, is a popular early-season event attracting both local and northern athletes seeking a spring race. Scheduled for the second weekend of..

Flora-Bama's Mullet Man Triathlon

Pensacola, Florida

Triathlon

The Flora-Bama's Mullet Man Triathlon, held in Pensacola, Florida, features a sprint-distance course with a 1/4 mile swim in the Ole River, a 16.5 mile bike ride through scenic routes crossing between..

Ironman Texas

The Woodlands, Texas

Triathlon

IRONMAN Texas, held in The Woodlands, TX, is a premier triathlon event known as "The Big Show." The race features a flat, fast course ideal for personal bests, including a lake swim, a closed-road bik..

Belews Lake Triathlon

Stokesdale, North Carolina

Triathlon

The Belews Lake Sprint Triathlon, held in Stokesdale, North Carolina, is a scenic and challenging sprint-distance multisport event. Set against the backdrop of crystal-clear waters and foothills, the..

24-26

Fr - Su

St. Anthony's Triathlon

St. Petersburg, Florida

Triathlon

St. Anthony's Triathlon, held in St. Petersburg, Florida, is a premier destination race featuring Olympic, Sprint, and Beginner's distances. Set along the scenic St. Petersburg waterfront, the event o..

Xterra ATX - Spicewood

Spicewood, Texas

Cross Triathlon

XTERRA ATX is an off-road triathlon event held at Pace Bend Park in Spicewood, near Austin, Texas. Set on a scenic peninsula along Lake Travis, the course features steep bluffs and gentle grassy slope..

Lake Norman State Park Sprint

Troutman, North Carolina

Triathlon

The Lake Norman State Park Sprint is a triathlon event held in Troutman, North Carolina, at Lake Norman State Park, conveniently located just six miles from the Mooresville Exit off I-77. The race fea..

Cal Tri Culpeper

Culpeper, Virginia

Triathlon

Cal Tri Culpeper is a multi-event triathlon and running festival held at Mountain Run Lake Park in Culpeper, Virginia. The event offers 18 race options including Sprint and Olympic distance triathlons..

May 2026

Mighty Mujer Triathlon El Paso

El Paso, Texas

Triathlon

The Mighty Mujer Triathlon El Paso is an all-female multisport event held in El Paso, Texas, featuring both in-person and virtual race options. The live event includes a 300-yard pool swim, followed b..

Pink Cheeks Triathlon

Seward, Alaska

Triathlon

The Pink Cheeks Triathlon, held annually in Seward, Alaska, offers a challenging course featuring a 5K run, 10K bike ride, and a 600-yard swim. Starting and finishing at Seward High School, the run an..

2-3

Sa - Su

Xterra New Jersey

Vernon Township, New Jersey

Trail Run Triathlon 5 km 10 km ... 39 km 42 km

XTERRA New Jersey is an off-road multisport event held at the scenic Wawayanda State Park, featuring over 40 miles of trails and a clear lake. Part of the XTERRA World Tour, it offers a variety of rac..