Triathlon Calendar United States 2025-2026

Morro Bay Triathlon

Morro Bay, California

Triathlon

The Morro Bay Triathlon, held annually in Morro Bay, California, offers both Olympic and Sprint distance courses, including unique kayak and stand-up paddleboard (SUP) options. Now in its 14th year, t..

7-9

Fr - Su

Playtri Triathlon Training Camp Nov

Canyon Lake, Texas

Triathlon

The Playtri Triathlon Training Camp Nov 2025 is a weekend event held from November 7 to 9 in New Braunfels, Texas. Designed for triathletes, the camp offers specialized training and educational sessio..

Turkey Triathlon

Ogden, Utah

Triathlon

The Annual Turkey Triathlon, held in Ogden, Utah, is a reverse sprint-distance triathlon featuring a 300-yard swim, 10K bike, and 5K run around the scenic Weber State University campus with views of t..

Fall Classic Triathlon

Long Beach, California

Triathlon

The Fall Classic Olympic Triathlon takes place in Long Beach, California, featuring an Olympic-distance course with a 1.5k swim, 40k bike, and 10k run. The event is held at 5415 E Ocean Blvd, utilizin..

The Gauntlet

Orrville, Alabama

Multisport

The Gauntlet is a paddle race held on the Lower Cahaba River in Orrville, Alabama, starting and finishing at the Old Cahawba Archaeological Park. Participants race upstream against a mild current to a..

Miami Man Triathlon

Quail Heights, Florida

Triathlon

The Miami Man Triathlon, held annually at Larry & Penny Thompson Park/Zoo in Miami, Florida, is a premier triathlon event in South Florida since 2004. Scheduled for November 9, 2025, it offers multipl..

West Valley Triathlon

Goodyear, Arizona

Triathlon

The West Valley Triathlon, held in Goodyear, Arizona at the Southwest Valley Family YMCA, is a USAT-sanctioned event open to all ages, including youth and adults. Participants can compete individually..

Tri McConnell Indoor Triathlon

Columbus, Ohio

Triathlon

The Tri McConnell Indoor Triathlon, held at the McConnell Heart Health Center in Columbus, Ohio, offers a unique indoor triathlon experience. Participants swim for 10 minutes in a 25-yard pool, bike f..

15-16

Sa - Su

Oilman Texas Triathlon

Montgomery, Texas

Triathlon

The Oilman Texas Triathlon, held annually at Margaritaville Lake Resort Lake Conroe in Montgomery, Texas, is a premier long-distance triathlon event in southeast Texas. The race features a half-Ironma..

Harvest Hare

Broomall, Pennsylvania

Triathlon

The Harvest Hare Swim and TriFest, held in Broomall, Pennsylvania, is a versatile multisport event featuring a variety of races including 5K and 1K pool swims, a 3-mile run, aquathlons, triathlons, du..

Ironman Arizona

Tempe, Arizona

Triathlon

IRONMAN Arizona is a premier triathlon event held in Tempe, Arizona, known as the "Valley of the Sun" for its warm climate and over 300 days of sunshine annually. The race features a fast, flat, and s..

Game On Florida Lagoon Triathlon

San Antonio, Florida

Triathlon

The Game On! FLORIDA Lagoon Triathlon is a vibrant multisport event held at Mirada Lagoon in San Antonio, Florida, featuring a scenic, man-made freshwater lagoon. Scheduled for November 16, 2025, the..

Last Chance Triathlon

St. Petersburg, Florida

Triathlon

The Last Chance Triathlon, held in St. Petersburg, Florida, is a sprint triathlon event featuring multiple race formats including individual and relay sprint triathlons, duathlons, and aqua-bike races..

Ashley River Adventure Race

Summerville, South Carolina

Multisport

The Ashley River Adventure Race, held at Ashley River Park in Summerville, South Carolina, is a unique multi-sport event featuring a 5K trail run through scenic park trails followed by a 7-mile paddle..

December 2025

5-7

Fr - Su

CLASH Endurance Daytona

Daytona Beach, Florida

Triathlon

CLASH Endurance Daytona is a triathlon festival held at the iconic Daytona International Speedway in Daytona Beach, Florida. Taking place from December 5-7, 2025, the event features a variety of races..

Ironman 70.3 Indian Wells - La Quinta

Indian Wells, California

Triathlon

IRONMAN 70.3 La Quinta is a half-distance triathlon held in La Quinta, California, near Palm Springs. The race features a stunning swim in the calm, cool waters of Lake Cahuilla, offering clear mounta..

Game On - Treasure Coast Tri

Fort Pierce, Florida

Triathlon

The Game On! - Treasure Coast Tri - Winter is an annual multisport event held at Jetty Park in Fort Pierce, Florida. This USAT-sanctioned race features various distances including Sprint and Internati..

Frozen Hare

Broomall, Pennsylvania

Aquathlon

The Frozen Hare is a winter swim and multisport event held at Lawrence Park Swim Club in Broomall, PA, featuring an outdoor heated 25-meter pool maintained around 80°F. Scheduled for December 13, 2025..

Holiday Classic Triathlon

Anthem, Arizona

Triathlon

The Holiday Classic is an annual sprint triathlon held at the Anthem Community Center in Anthem, Arizona. Celebrating its 25th edition in 2025, the event features a heated 400m pool swim, a 20km bike..