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Triathlon

Triathlon events in United States

Upcoming Triathlon races and events in United States, updated as new events are added.

Distances0 km1 km2 km4 km5 km6 km8 km9 km10 km12 km14 km16 km18 km20 km21 km22 km23 km24 km25 km26 km27 km28 km32 km40 km41 km42 km45 km50 km51 km52 km55 km56 km58 km91 km92 km111 km113 km158 km184 km222 km226 km368 km445 km453 km

About Triathlon events in United States

United States has 704 upcoming Triathlon events across distances like 0K, 1K, 2K, 4K, 5K, 6K, 8K, 9K, 10K, 12K, 14K, 16K, 18K, 20K, 21K, 22K, 23K, 24K, 25K, 26K, 27K, 28K, 32K, 40K, 41K, 42K, 45K, 50K, 51K, 52K, 55K, 56K, 58K, 91K, 92K, 111K, 113K, 158K, 184K, 222K, 226K, 368K, 445K, 453K. Recent additions include Smith Mountain Lake Ultra Triathlon, Jen McKenna Paddle and Run 6.0, TimberRidge Adventure Race.

704 events
Sep
11
+6
Smith Mountain Lake Ultra Triathlon
Fri, Sep 11, 2026Huddleston, United States
Jen McKenna Paddle and Run 6.0
Sep
12
+1
Jen McKenna Paddle and Run 6.0
Sat, Sep 12, 2026Coeur d'Alene, United States
TimberRidge Adventure Race
Sep
12
+4
TimberRidge Adventure Race
Sat, Sep 12, 2026Olathe, United States
Bear Lake Brawl Triathlon
Sep
12
+12
Bear Lake Brawl Triathlon
Sat, Sep 12, 2026Saint Charles, United States
The Gravel X Triathlon
Sep
12
+2
The Gravel X Triathlon
Sat, Sep 12, 2026Granite Bay, United States
Wolfman Triathlon and Trail Runs
Sep
12
+3
Wolfman Triathlon and Trail Runs
Sat, Sep 12, 2026White Lake, United States
Tri the Parks - John Tanner Fall Sprint
Sep
12
+3
Tri the Parks - John Tanner Fall Sprint
Sat, Sep 12, 2026Carrollton, United States
Patriots Triathlon
Sep
12
+3
Patriots Triathlon
Sat, Sep 12, 2026Williamsburg, United States
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon
Sep
12
+4
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon
Sat, Sep 12, 2026Shamong, United States
Mighty Mississinewa Triathlon
Sep
12
+2
Mighty Mississinewa Triathlon
Sat, Sep 12, 2026Peru, United States
Belews Lake Olympic Triathlon
Sep
12
+8
Belews Lake Olympic Triathlon
Sat, Sep 12, 2026Stokesdale, United States
Disco PBR
Sep
12
Disco PBR
Sat, Sep 12, 2026Anaconda, United States
Sep
12
+6
Dave Parcells Madison Triathlon
Sat, Sep 12, 2026Madison, United States
Sep
12
2026 Palouse Sprint Triathlon and Duathlon
Sat, Sep 12, 2026Moscow, United States
Sep
12
+3
Hyannis 2 Triathlon
Sat, Sep 12, 2026Centerville, United States
The Littlefoot Sprint Triathlon
Sep
12
The Littlefoot Sprint Triathlon
Sat, Sep 12, 2026Lakewood, United States
Sep
12
Karen Stevens Memorial Kids Triathlon
Sat, Sep 12, 2026Severna Park, United States
Sep
12
+4
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon
Sat, Sep 12, 2026Shamong, United States
Sep
12
Buchanan Tri
Sat, Sep 12, 2026Buchanan, United States
Sep
12
Disco PBR
Sat, Sep 12, 2026Philipsburg, United States
Sep
12
+1
Tri Community Tri
Sat, Sep 12, 2026Pima, United States
Sep
12
VentureQuest Adventure Race
Sat, Sep 12, 2026Flintstone, United States
Sep
12
+2
Wolfman Triathlon and Trail Runs
Sat, Sep 12, 2026White Lake, United States
Sep
12
PUSH 7th Annual Triathlon
Sat, Sep 12, 2026Minneapolis, United States
Sep
12
Greenhorn Adventure Race
Sat, Sep 12, 2026Flintstone, United States
Sep
12
+8
Belews Lake Olympic Triathlon
Sat, Sep 12, 2026Stokesdale, United States
Sep
12
+3
Tri the Parks - John Tanner Fall Sprint
Sat, Sep 12, 2026Carrollton, United States
Sep
12
+2
2026 Lake Nighthorse Triathlon - Sprint and Olympic
Sat, Sep 12, 2026Durango, United States
Sep
12
+2
Loop-de-Lori
Sat, Sep 12, 2026Chippewa Falls, United States
Sep
12
+2
Fontana Triathlon on Geneva Lake
Sat, Sep 12, 2026Fontana, United States
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