United States
- Alabama 10
- Alaska 3
- Arizona 13
- Arkansas 2
- California 66
- Colorado 12
- Connecticut 3
- Delaware 3
- District of Columbia
- Florida 44
- Georgia 3
- Hawaii 5
- Idaho 7
- Illinois 16
- Indiana 5
- Iowa 9
- Kansas 7
- Kentucky 5
- Louisiana 5
- Maine 3
- Maryland 14
- Massachusetts 7
- Michigan 15
- Minnesota 7
- Mississippi 5
- Missouri 12
- Montana 6
- Nebraska 5
- Nevada 3
- New Hampshire 1
- New Jersey 14
- New Mexico 4
- New York 48
- North Carolina 19
- North Dakota
- Ohio 11
- Oklahoma 3
- Oregon 10
- Pennsylvania 20
- Puerto Rico 1
- Rhode Island 1
- South Carolina 10
- South Dakota
- Tennessee 8
- Texas 45
- Utah 16
- Vermont 1
- Virginia 27
- Washington 12
- West Virginia 2
- Wisconsin 22
- Wyoming 1
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 566 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
August 2027
A short-course triathlon at Holiday Acres Resort in Rhinelander featuring a 300 yard swim or 1/2 mile kayak, a 10K off road bike and a 5K run, with proceeds to W.I.L.D.
Oceanfront triathlon at Santa Barbara's East Beach with ocean swims, varied bike courses, and a beachfront finish with music.
A reverse-order sprint triathlon at Anthem Community Center featuring a 5 km run, 20 km bike and a two-cycle pool swim, with youth divisions and relay options.
Beachside event in Playa Del Rey offering 13K, 5K, kids runs, virtual races, a 14 Mile bike ride and duathlon options while fundraising for Evelyn’s BFF.
Sprint distance triathlon and duathlon in Manchester, IA with a 400 yd swim or 1 mile run, a 16 mile bike and a 5K run; proceeds benefit local emergency services.
Monthly updates for United States
Get new running races (and updates) in your inbox every month.
A women's triathlon and 5K run or walk in Nevada City supporting cancer treatment access and healthcare scholarships through a swim, bike, and run course.
Sprint-distance triathlon and several swim, bike, and run options at Fry's Spring Beach Club in Charlottesville on August 29, 2027.
A Beaver Lake triathlon featuring a 1/4 mile swim, a 13.4 mile bike on Duthie Hill, and a 4.3 mile run around the lake with USAT membership required.
Sprint triathlon at Whipple Beach with a 0.25 mile swim, 13.6 mile bike and 3.2 mile run; proceeds benefit youth charities in the Brainerd Lakes area.
Sprint off road triathlon at Hill's Resort featuring a 395 m swim, 11 mile mountain bike on forest roads, and a 5 km run along Priest Lake.
Multi-category triathlon at Fawn Lake on 08/29/2027 with adult, youth, and relay races featuring lake swims and traffic-free bike roads.
September 2027
Weekend triathlon at Lake George, NY on Sep 4 to Sep 5, 2027, hosting the USAT New York North State Championships with multiple race distances and a steamboat VIP dinner option.
A multi-sport event at LSU New Orleans on September 5, 2027 featuring Super Sprint and Sprint triathlons, a duathlon, relays, and a kids triathlon with finishes inside the Lakefront Arena.
Experience a USAT sanctioned sprint triathlon in Bellevue featuring a swim in Lake Washington and a scenic bike ride along the EASTRAIL trail.
Sprint and Olympic triathlon in Gulf Shores with ocean swims, out-and-back bike and run courses, relay and virtual options, and USAT-sanctioned competition.
A paddle and run at Higgens Point in Coeur D Alene offering individual and team short and long courses with paddle-run stages and proceeds benefiting Companions Animal Shelter.
A two day triathlon weekend at Kershaw Park on Canandaigua Lake offering adult, youth, relay and charity race options across multiple distances.
Sprint SUP triathlon near Echo Lake and Discovery Ski Area with a 10K mountain bike, 2K paddleboard and 6K run, open to individuals and two or three person teams.
Patriots Triathlon in Williamsburg, VA offers Olympic and Sprint triathlon and aquabike races at Jamestown Beach with flat bike and run courses.
A multi-discipline adventure race at Kill Creek Park with a 2 hour on foot course and a 6 hour course featuring trekking, mountain biking, paddling, and map navigation.