United States
- Alabama 13
- Alaska 11
- Arizona 20
- Arkansas 5
- California 61
- Colorado 21
- Connecticut 20
- Delaware 3
- District of Columbia
- Florida 47
- Georgia 16
- Hawaii 3
- Idaho 15
- Illinois 25
- Indiana 26
- Iowa 22
- Kansas 7
- Kentucky 13
- Louisiana 8
- Maine 11
- Maryland 17
- Massachusetts 21
- Michigan 35
- Minnesota 26
- Mississippi 5
- Missouri 9
- Montana 10
- Nebraska 4
- Nevada 2
- New Hampshire 4
- New Jersey 28
- New Mexico 7
- New York 66
- North Carolina 35
- North Dakota 1
- Ohio 23
- Oklahoma 8
- Oregon 8
- Pennsylvania 29
- Puerto Rico 2
- Rhode Island 3
- South Carolina 15
- South Dakota 3
- Tennessee 20
- Texas 56
- Utah 15
- Vermont 3
- Virginia 38
- Washington 22
- West Virginia 6
- Wisconsin 32
- Wyoming 4
Triathlon Calendar United States 2026-2027
Monthly updates for United States
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in the United States for 2026-2027! Our updated list features 894 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
July 2026
Splash, Spin and Zoom 2026 Super Sprint is a sprint distance triathlon in Georgetown KY with a 400 yard swim, 5.4 mile bike, and 1.5 mile run. Registration opens May 7 and the fee is $75.
A lakeside Super Sprint triathlon in Cassadaga, NY offering a 400 m swim, 13 mile bike and 2 mile run, plus an individual AquaBike option. This is race two of a three-race series with points awarded toward season standings.
A mixed swim and run event in Newport Beach on July 9, 2026 featuring 1K swims, 5K and 10K runs, combined swim-run races and a relay, with chip timing, race shirts, photos and awards across multiple categories.
An evening triathlon at Cedar Lake offering sprint and super sprint formats with individual and relay entries, family-friendly options, and specific swim-bike-run courses. Preregistration is required and safety rules apply.
A half distance triathlon in Muncie, Indiana featuring a flat swim in Prairie Creek Reservoir, a fast flat bike route through Indiana countryside, and a rolling run through Muncie Nature Park on July 11, 2026.
An Olympic-distance triathlon at West Hill Lake in New Hartford, CT, featuring a 1500 m swim, 40 km bike and 10 km run; AquaBike and relay options are offered, paratriathletes are welcome and there are no cut-off times.
A women's pool swim triathlon weekend in Fairmount Park with sprint and super sprint formats, relay options, and a kids race. Swims are at Kelly Pool and the bike course runs on Martin Luther King Drive closed to traffic.
A community triathlon at West Side Beach, Oconto Falls, combining a short paddle, a bike on rolling roads, and a 5K run. Three waves accommodate competitive racers, e-bike/SUP users, and explorers; participation medals and age-group awards are offere..
A triathlon at Echo Reservoir near Coalville Utah on July 11 2026 offering sprint, international and long distance triathlon distances plus duathlon and aquabike options. A VIP package includes home delivery and venue parking.
Timberman Triathlon at Sugar Lake Lodge in Cohasset, Minnesota on July 11, 2026 features Olympic, Sprint and Super Sprint distances with team options for Olympic and Sprint, USAT sanctioning, and chip timing by Pickle Events.
A multi-format triathlon on the Door County Peninsula near Egg Harbor, Wisconsin, held July 11 to 12, 2026. Race options include Sprint, Olympic and a Double Door combination for individuals, with a separate kids race of variable distances.
Experience a unique triathlon in Logan featuring a pool swim and a scenic run along the Logan River. With Sprint and Olympic distances available for individuals and relay teams, there is an option for every multi-sport athlete.
At Chandler Park in Pardeeville WI on July 11, 2026, the Pardeeville Triathlon offers sprint individual and relay formats with a 400 m swim, 15 mile bike and 5 km run. A Wisconsin Triathlon Series entry is also listed.
Experience a community focused triathlon at Honeysuckle Beach in Hayden. This non profit event features individual and relay options along with inclusive categories like Team Hoyt and Athena divisions.
Sprint XL events at Richard B Russell State Park offer triathlon, duathlon and aquabike options with individual and relay divisions, featuring a 750 meter swim, a 22 mile bike loop and a 3.1 mile run on marked, staffed courses.
A two-day adventure racing weekend in Woodstock, Virginia on July 11 to 12, 2026 featuring a 7 Hour multi-discipline race with bike, trek and paddle sections and a 7 Mile Aqua Blaze that combines about 5 miles of running and 2 miles of paddling.
A multi-format triathlon and aquabike festival in Perryville, Maryland, with sprint and Olympic distances. Swim occurs in the Chesapeake Bay with an in water dock start and bike and run courses that follow local roads and bayfront paths.
Multisport event in Vincentown, NJ on July 11, 2026 featuring triathlon, duathlon, aquabike, aquathlon, relays and a new Super Sprint. Swim is in a freshwater lake and the bike and run use flat roads through farmland; packet pickup is digital only.
La Porte Triathlon returns on 07/11/2026 in La Porte Indiana with triathlon, duathlon, relay and aquabike formats. The event marks its 46th year and will be capped at 300 participants.
Experience a classic multi sport event at Michigan's Pinckney Recreation Area. Choose between triathlon, duathlon, and aquabike distances featuring open water swims and scenic trail runs.