Multisports Race Calendar

Sep

26

Estes Epic

Estes Park, Colorado, United States

$100.00 - $265.00

Mountain biking Duathlon Trail running

49.9K Ultra 24.1K

Sep

26

East Coast Open Water Festival

Huddleston, Virginia, United States

$85.00

Swimming Swimrun

5K 3.2K 3K 0.8K +2

Sep

26

Tri For Lewy

Solon, Iowa, United States

Free - $45.00

Triathlon Running

Ultra Volunteer +6

Sep

27

Santa Cruz Triathlon

Santa Cruz, California, United States

$125.00 - $230.00

Triathlon Aquabike Swimrun

49.9K 24.1K 40.2K 6.4K +2

Sep

27

2026 Cal Tri DFW - 9.27.26

Valley View, Texas, United States

Free - $33.86

Running

5K 10K

Sep

27

Silicon Valley Mini Kids Triathlon

San Jose, California, United States

$75.00

Triathlon

4.8K

Sep

27

Tri to Inspire

Santa Rosa, California, United States

$45.00 - $170.00

Triathlon

19.8K 6.6K +4

Sep

27

DQ Treasure Island Sprint Triathlon, Duathlon, Aquabike, & Kayak Triathlon *#

PT Pleasant, New Jersey, United States

$105.00 - $150.00

Triathlon Duathlon Aquabike

22.1K 24.9K 17.3K 24.1K +3

Sep

27

South Padre Island Triathlon

South Padre Island, Texas, United States

$105.00 - $155.00

Triathlon

25.7K Ultra

Sep

27

2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)

Whitewater, Wisconsin, United States

$50.00 - $83.00

Triathlon Duathlon

25.7K 29K 48.3K

Sep

27

Coles Crocs Splash and Dash

Cypress, Texas, United States

$35.00

Swimrun Running

Adult Long Course Race 300 yd Swim and 3 mi Run (ages 13&Up) Mid Distance Youth Race 150 yd Swim and 1.5 mi Run (ages 9-12) Short Course Youth Race 50 yd Swim and .5 mi Run (8&Under) 4.8K +3

Sep

27

Ballwin Kids Triathlon

Ballwin, Missouri, United States

$45.00

Triathlon

3.2K 6.4K