Triathlon Calendar United States 2025-2026

PVFD Cheat River Triathlon

Parsons, West Virginia

Triathlon

The PVFD Cheat River Triathlon, scheduled for May 17, 2025, in Parsons, West Virginia, features a challenging course that includes a 3.9-mile run, a 3+ mile kayak or canoe segment, and a 7-mile bike r..

Alleghany Highlands Triathlon

Clifton Forge, Virginia

Triathlon

The Alleghany Highlands Triathlon is a multi-sport event taking place in Clifton Forge, Virginia. Participants can engage in a 5k run, a 5-mile paddle, and a 10-mile bike ride. The event features awar..

17-18

Sa - Su

New River Rush

Summerlee, West Virginia

Multisport

The New River Rush is an exciting adventure race taking place at ACE Adventure Resort in Oak Hill, West Virginia. Scheduled for May 17-18, 2025, the event features both 12-hour and 24-hour race format..

Pace and Pedal Event

Black River Falls, Wisconsin

Duathlon

The 2025 Pace and Pedal Event, taking place in Black River Falls, WI, features a variety of activities including a duathlon, a 5K color fun run/walk, and a youth color run. Participants can compete in..

Beaufort River Swim and 5K Run

Beaufort, South Carolina

Aquathlon

The 19th Annual Beaufort River Swim and 5K Run is set to take place in Beaufort, SC, featuring a variety of events including a 3.2-mile river swim, a 1-mile swim, and combined swim/run options for bot..

Cal Tri Richmond

Spotsylvania Courthouse, Virginia

Triathlon

The 2025 Cal Tri Richmond is set to take place at Lake Anna State Park in Spotsylvania Courthouse, Virginia. This event features a variety of races, including six Olympic distance events and six Sprin..

Genesis Race

Shelby Township, Michigan

Triathlon

The Genesis Triathlon, taking place at Stony Creek Metropark in Shelby Township, MI, is an exciting multisport event designed for athletes of all levels. Participants can choose from various race form..

Ironman 70.3 Chattanooga

Chattanooga, Tennessee

Triathlon

The IRONMAN 70.3 Chattanooga is a premier triathlon event set in the scenic city of Chattanooga, Tennessee. Athletes will experience a captivating course that includes a swim in the Tennessee River, a..

Shi-Tri

Owosso, Michigan

Triathlon

The Shi-Tri is a community-focused triathlon event taking place in Downtown Owosso, Michigan. Participants can engage in a Run/Paddle/Bike format, starting with a scenic 3.5-mile run along the river t..

Upper Dublin Triathlon

Fort Washington, Pennsylvania

Triathlon

The Upper Dublin Triathlon/Duathlon/Aquabike/Run is a multi-sport event taking place in Fort Washington, PA, organized by the Upper Dublin Township Parks & Recreation Department. This USAT-sanctioned..

Game On Ponte Vedra Beach Triathlon

Ponte Vedra Beach, Florida

Triathlon

The Game On! Ponte Vedra Beach Triathlon is an exciting multi-sport event scheduled for May 18, 2025, in Ponte Vedra Beach, Florida. Participants can choose from various competitions, including Olympi..

New England Season Opener

Hopkinton, Massachusetts

Triathlon

The New England Season Opener is a premier athletic event taking place at Hopkinton State Park, featuring both Duathlon and Triathlon competitions. This scenic race showcases tree-lined park roads and..

Playtri Fort Worth Triathlon

Saginaw, Texas

Triathlon

The Playtri Fort Worth Triathlon & Run-Bike-Run I. is a multi-sport event scheduled for May 18, 2025, in Fort Worth, Texas. Participants can choose from various events, including the Olympic Triathlon..

Independence Triathlon

Quakertown, Pennsylvania

Triathlon

The Independence Triathlon, set to take place at Lake Nockamixon State Park in Quakertown, PA, offers a variety of events for athletes of all levels. Participants can choose from Olympic and Sprint di..

Onion Man Triathlon

Walla Walla, Washington

Triathlon

The Onion Man Triathlon is an annual event taking place in Walla Walla, Washington, designed to be accessible for all levels of triathletes, from beginners to elite competitors. Scheduled for May 18,..

Lake Lou Yaeger Triathlon

Litchfield, Illinois

Triathlon

The Lake Lou Yaeger Triathlon, taking place in Litchfield, Illinois, offers a variety of race options for participants. Athletes can choose from events such as the Sprint Individual Triathlon, Sprint..

Bear Triathlon

Bear, Delaware

Triathlon

The Bear Triathlon, scheduled for May 18, 2025, in Bear, Delaware, offers a variety of events suitable for all ages and skill levels. Participants can choose from Sprint and Olympic triathlons, as wel..

Kansas City Triathlon

Kansas City, Missouri

Triathlon

The Kansas City Triathlon is a premier triathlon event scheduled for May 18, 2025, in Kansas City, Missouri. Celebrating its 20th anniversary, the event features various race formats, including Olympi..

Dunedin Rotary Triathlon

Dunedin, Florida

Triathlon

The Dunedin Rotary Triathlon, scheduled for May 18, 2025, is a popular sprint distance triathlon held at Honeymoon Island State Park in Dunedin, Florida. Participants can choose from various events, i..