Triathlon Races in United States 2026
Browse upcoming triathlon races in United States. Find dates, distances, and registration links.
62 upcoming races
Upcoming Races
Triathlon
Badgers Riverwinds Triathlon
Apr 26, 2026West Deptford Township, USA
Swim 183 m | Bike 16 m | Run 5 m
Triathlon
Louisiana Triathlon
May 2, 2026New Roads, USA
Swim 644 m | Bike 29 m | Run 5 m | Swim 1.3 km | Bike 29 m | Run 5 m
Triathlon
Smith Mountain Lake Sprint Triathlon Presented by Charlene Jones REMAX Lakefront Realty
May 2, 2026Huddleston, USA
Swim 750 m | Bike 20 m | Run 5 m
Triathlon
TriByKnight Triathlon
May 2, 2026Waverly, USA
Swim 400 m | Bike 15 m | Run 4 m
Triathlon
IRONMAN 70.3 St. George
May 2-3, 2026St. George, USA
Swim 2 m | Bike 90 m | Run 21 m
Triathlon
Cape May Triathlon Festival
May 3, 2026Cape May, USA
Swim 500 m | Bike 20 m | Run 5 m | Swim 1.5 km | Bike 40 m | Run 10 m
Triathlon
Eastside Triathlon
May 3, 2026Madison, USA
Swim 500 m | Bike 19 m | Run 5 m
Triathlon
Rivermen Triathlon Festival
May 3, 2026Mexico, USA
Swim 500 m | Bike 20 m | Run 5 m | Swim 1.5 km | Bike 40 m | Run 10 m
Triathlon
East Coast Triathlon Festival (ECTF)
May 3, 2026Innsbrook, USA
Swim 375 m | Bike 10 m | Run 3 m
Triathlon
SureTriathlonNYC Spring Season NYC Triathlon Series Flushing Meadows - Flushing Meadows Olympic & Sprint - June
May 3, 2026Flushing, USA
Swim 1.5 km | Bike 40 m | Run 10 m | Swim 400 m | Bike 18 m | Run 5 m
Triathlon
Gator Grinder Triathlon
May 9, 2026Alachua, USA
Swim 500 m | Bike 15 m | Run 5 m
Triathlon
Iron Horse Triathlon
May 9, 2026Whitmore Lake, USA
Swim 500 m | Bike 20 m | Run 5 m
Triathlon
Irondad Triathlon
May 9, 2026Phoenix, USA
Swim 400 m | Bike 15 m | Run 4 m | Swim 1.5 km | Bike 40 m | Run 10 m
Triathlon
Pensacola Beach Triathlon Festival
May 9, 2026Pensacola Beach, USA
Swim 400 m | Bike 18 m | Run 5 m
Triathlon
AdventHealth Girlz on Fire Women's Triathlon & 5K
May 9, 2026Clermont, USA
Swim 402 m | Bike 13 m | Run 5 m
Triathlon
Crystal Coast Indoor Triathlon
May 9, 2026Cape Carteret, USA
Triathlon
IRONMAN Jacksonville
May 16-17, 2026Jacksonville, USA
Swim 4 m | Bike 180 m | Run 42 m
Triathlon
IRONMAN 70.3 Chattanooga
May 17-18, 2026Chattanooga, USA
Swim 2 m | Bike 90 m | Run 21 m
Triathlon
IRONMAN 70.3 Omaha
Jun 7-8, 2026Omaha, USA
Swim 2 m | Bike 90 m | Run 21 m
Triathlon
Escape from Alcatraz Triathlon
Jun 7, 2026San Francisco, USA
Swim 2 m | Bike 40 m | Run 10 m