Triathlon Race Calendar in United States
933 events found
Sep
12
2026 Dave Parcells Madison Triathlon
Madison, Connecticut, United States
Free - $200.00
Triathlon
Aquabike
26.6K
20.1K
26.1K
+5
Sep
12
Buchanan Tri
Buchanan, Virginia, United States
$100.00
Triathlon
32.2K
Sep
12
Brett Robinson Alabama Coastal Triathlon
Gulf Shores, Alabama, United States
$79.00 - $209.00
Triathlon
Running
Sprint - Individual
Sprint Triathlon - 2 Person Relay
Sprint Triathlon - 3 Person Relay
Olympic - Individual
+3
Sep
12
Fontana Triathlon on Geneva Lake
Fontana, Wisconsin, United States
$138.00 - $534.00
Triathlon
Ultra
25.8K
Sep
12
Lake Hopatcong Sprint Triathlon Challenge Presented by Saint Clare's Health
Hopatcong, New Jersey, United States
$110.00 - $120.00
Triathlon
Duathlon
Sprint Triathlon
AquaBike
Relay
Sep
12
Disco PBR
Anaconda, Montana, United States
$110.00
Triathlon
18K
Sep
12
Toughman 2026
Stony Point, New York, United States
$100.00 - $475.00
Triathlon
Aquabike
Duathlon
TOUGHKids Championship
TOUGHMAN Long Course Triathlon Championship
TOUGHMAN Long Course Aquabike Championship
TOUGHMAN Long Course Duathlon Championship
+9
Sep
12
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon *#
Shamong, New Jersey, United States
$120.00 - $185.00
Triathlon
Duathlon
Running
Swimrun
Ultra
49.6K
41.1K
45.4K
+3
Sep
12
Second Beach Sprint Triathlon
Middletown, Rhode Island, United States
$115.00 - $200.00
Triathlon
24.1K
Sep
12
Pumpkinman Triathlon Festival
South Berwick, Maine, United States
$185.00 - $299.00
Triathlon
Aquabike
Sprint Triathlon Individual
Sprint Triathlon Relay
Olympic Triathlon Individual
Olympic Triathlon Relay
+1
Sep
12
2026 San Diego Tri Classic & San Diego 5K
San Diego, California, United States
$43.00
Running
5K
Sep
12
Rhoades McKee Reeds Lake Triathlon 2026
East Grand Rapids, Michigan, United States
$50.00 - $170.00
Triathlon
Duathlon
Aquabike
Swimming
Sprint Triathlon
Sprint Duathlon
Sprint Aqua Bike
Sprint Relay
+1
2026 Dave Parcells Madison Triathlon
Madison, Connecticut, United States
Sep 12, 2026 (Sat)
Free - $200.00
Triathlon, Aquabike
26.6K
20.1K
26.1K
+5
Buchanan Tri
Buchanan, Virginia, United States
Sep 12, 2026 (Sat)
$100.00
Triathlon
32.2K
Brett Robinson Alabama Coastal Triathlon
Gulf Shores, Alabama, United States
Sep 12, 2026 (Sat)
$79.00 - $209.00
Triathlon, Running
Sprint - Individual
Sprint Triathlon - 2 Person Relay
Sprint Triathlon - 3 Person Relay
Olympic - Individual
+3
Fontana Triathlon on Geneva Lake
Fontana, Wisconsin, United States
Sep 12, 2026 (Sat)
$138.00 - $534.00
Triathlon
Ultra
25.8K
Lake Hopatcong Sprint Triathlon Challenge Presented by Saint Clare's Health
Hopatcong, New Jersey, United States
Sep 12, 2026 (Sat)
$110.00 - $120.00
Triathlon, Duathlon
Sprint Triathlon
AquaBike
Relay
Disco PBR
Anaconda, Montana, United States
Sep 12, 2026 (Sat)
$110.00
Triathlon
18K
Toughman 2026
Stony Point, New York, United States
Sep 12, 2026 (Sat)
– Sep 13, 2026
$100.00 - $475.00
Triathlon, Aquabike, Duathlon
TOUGHKids Championship
TOUGHMAN Long Course Triathlon Championship
TOUGHMAN Long Course Aquabike Championship
TOUGHMAN Long Course Duathlon Championship
+9
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon *#
Shamong, New Jersey, United States
Sep 12, 2026 (Sat)
$120.00 - $185.00
Triathlon, Duathlon, Running, Swimrun
Ultra
49.6K
41.1K
45.4K
+3
Second Beach Sprint Triathlon
Middletown, Rhode Island, United States
Sep 12, 2026 (Sat)
$115.00 - $200.00
Triathlon
24.1K
Pumpkinman Triathlon Festival
South Berwick, Maine, United States
Sep 12, 2026 (Sat)
$185.00 - $299.00
Triathlon, Aquabike
Sprint Triathlon Individual
Sprint Triathlon Relay
Olympic Triathlon Individual
Olympic Triathlon Relay
+1
2026 San Diego Tri Classic & San Diego 5K
San Diego, California, United States
Sep 12, 2026 (Sat)
$43.00
Running
5K
Rhoades McKee Reeds Lake Triathlon 2026
East Grand Rapids, Michigan, United States
Sep 12, 2026 (Sat)
$50.00 - $170.00
Triathlon, Duathlon, Aquabike, Swimming
Sprint Triathlon
Sprint Duathlon
Sprint Aqua Bike
Sprint Relay
+1