United States
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Alabama13
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Alaska12
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Arizona14
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Arkansas5
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California68
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Colorado14
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Connecticut15
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Delaware5
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District of Columbia
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Florida54
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Georgia18
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Hawaii3
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Idaho16
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Illinois29
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Indiana32
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Iowa18
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Kansas5
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Kentucky9
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Louisiana8
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Maine9
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Maryland19
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Massachusetts22
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Michigan34
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Minnesota24
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Mississippi10
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Missouri14
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Montana8
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Nebraska5
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Nevada1
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New Hampshire2
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New Jersey30
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New Mexico8
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New York72
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North Carolina33
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North Dakota1
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Ohio23
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Oklahoma7
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Oregon13
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Pennsylvania33
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Puerto Rico1
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Rhode Island2
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South Carolina20
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South Dakota1
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Tennessee28
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Texas59
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Utah16
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Vermont3
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Virginia39
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Washington31
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West Virginia8
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Wisconsin35
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Wyoming3
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 945 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
March 2026
Experience a unique indoor triathlon at the Louis Wolk JCC in Rochester featuring timed swim, bike, and run segments. Compete in 15 minute intervals on stationary equipment and in the pool for a total race time of 45 minutes.
A hybrid racing event indoors at Indiana Tech's track in Fort Wayne. Competitors choose between short or long distances, four weight classes, and run alternating with strength stations like sled pushes and sandbag carries. The event offers individual..
Experience a flat and fast triathlon on Galveston Island with a bay swim and a scenic run through Moody Gardens. This Texas Gulf Coast event offers a convenient race experience and serves as a World Championship qualifier.
The Zarzaur Law Maritime DeLuna Duathlon is an annual youth multisport event in Pensacola for athletes ages 6 to 15 held on a safe and supported closed course.
Choose from 18 different race options including triathlon and duathlon at Walter E. Long Metropolitan Park. This Austin event offers Olympic, Sprint, and Youth distances for athletes of all levels.
A three race triathlon series in Shelbyville featuring indoor pool swims and hilly bike loops. Complete the entire series to earn a medal and transition into the spring racing season.
Experience the Sunrise Sundown DU in Bossier City. This multisport event features a combined run and bike course totaling over 14 miles starting at Parkway High School.
April 2026
A springtime town to peak event in Breckenridge that starts at the Breckenridge Recreation Center, follows a 6.0 mile mostly dirt route to the ski area, then climbs to the summit of Peak 8 at 12,987 feet before a downhill finish at Peak 7.
Event Overview
The Pinehurst Triathlon Festival takes place in Pinehurst, North Carolina. It features two main triathlon distances, International and Sprint, with individual, relay, and aquabike options for each. The event starts and finishes at Pine..
Celebrate the 40th anniversary of this multisport event at Florida's top-ranked Fort Desoto Park. Choose from sprint or international distances in triathlon, duathlon, or aqua-bike formats. The package includes a T-shirt, finisher medal, and a post-r..
Navigate forests and trails near Black River Falls in this 6-hour team adventure race. Using only map and compass, choose your own path to hidden checkpoints across varied biking and trekking distances.
The Lifeline Duathlon features a run-bike-run format in Lafayette. You can tackle the course solo or team up with friends in a 2 or 3-person relay. It's a community event supporting the 232-HELP organization.
A 24 hour adventure race in Bentonville, VA combining paddling, trekking and mountain biking with solo and team divisions, supplied boats and maps, USARA sanctioning, and course photography and post race brunch.
Experience a run bike run event at Cedar Creek Park in Seaford. Choose from individual or relay categories and enjoy a course featuring park paths and closed roads this April.
Experience a spiritual journey through the rural landscapes of southeast Nebraska. This community event offers distances from 1 mile to a 33 mile ultra for runners, walkers, and cyclists seeking reflection and renewal.
Tackle a classic Brooklyn duathlon in Prospect Park. The course features a 2.1-mile run, a 10-mile bike ride on three park loops, and a final 3.3-mile run with a notable hill climb. It's a spring challenge for individuals and relay teams.
A duathlon at Schutte Park in Dover on April 11, 2026, offered as an individual race and a relay option, featuring two 1.5 mile runs and a 13.5 mile bike leg. A pre-race clinic and packet pick-up are scheduled the day before.
An indoor triathlon in Greensburg with a 400-yard swim, 9-mile indoor bike, and 2-mile treadmill run; total time determines results and the event is open to participants aged 15 and older.
Experience a scenic multisport event at Folsom Lake featuring triathlon, aquabike, and swim distances for various skill levels. Participants enjoy shoreline run courses and receive a finisher hat alongside a hot post race meal.
Join a community sprint triathlon in Severna Park featuring an indoor pool swim and a scenic bike and run along the B&A Trail. Participate as an individual or team to support local student scholarships.