Multisports Race Calendar

USA Triathlon Multisport National Championships Festival

South Haven, Michigan, United States

13 May, 2026 (Wed) – 17 May, 2026

$79.00 - $249.00

Duathlon, Aquabike, Swimrun, Triathlon

7K 41.5K Ultra 6K +5

19th Annual York YMCA Kids Triathlon - New Location!

York, Pennsylvania, United States

16 May, 2026 (Sat)

$40.00

Triathlon

1.6K

2026 Pace and Pedal Event

Black River Falls, Wisconsin, United States

16 May, 2026 (Sat)

Free - $45.00

Duathlon, Running

24.1K 5K 1.6K +2

Bear Triathlon

Bear, Delaware, United States

16 May, 2026 (Sat) – 17 May, 2026

Free - $160.00

Triathlon, Swimrun

1.6K 21.9K 48.1K +6

French Creek TriFest (Triathlon & SwimFest)

Elverson, Pennsylvania, United States

16 May, 2026 (Sat) – 17 May, 2026

$45.00 - $190.00

Triathlon, Aquabike, Running, Duathlon, Swimrun, Swimming

48.3K 25.7K 38.6K 1.9K +7

Kennett Run

Kennett Square, Pennsylvania, United States

16 May, 2026 (Sat)

$45.00 - $60.00

Running, Duathlon

5K 10K 1.6K +1

Mighty Moraine Spring Multi-Sport Festival

Portersville, Pennsylvania, United States

16 May, 2026 (Sat) – 17 May, 2026

$85.00 - $185.00

Triathlon, Aquabike, Duathlon, Adventure race

Ultra 41.5K 25.8K 27.5K +6

Root River Triathlon

Houston, Minnesota, United States

16 May, 2026 (Sat)

$75.00

Triathlon

10.9K

White Deer Triathlon

Boulder Junction, Wisconsin, United States

16 May, 2026 (Sat)

Triathlon

31K

Black Squirrel Triathlon

Council Bluffs, Iowa, United States

17 May, 2026 (Sun)

$105.00 - $195.00

Triathlon, Swimrun, Aquabike

25.8K 5.8K Half-Marathon

CB Kids Triathlon

Warrington, Pennsylvania, United States

17 May, 2026 (Sun)

Triathlon

2.5K 6.1K 8K +3

Game On! Escape to Hutchinson Island Triathlon #1

Stuart, Florida, United States

17 May, 2026 (Sun)

$149.00 - $299.00

Triathlon, Duathlon, Aquabike

43K 43.8K 33K Half-Marathon +3