2027 J-Hawk Earlybird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
Whitewater, Wisconsin, United States
Triathlons in Wisconsin
2026 and 2027 race calendar. 18 upcoming, updated daily.
Map of races in Wisconsin
RunningTrailCyclingTriathlonObstacleGroup of races
Milwaukee28Madison12Oconomowoc11Green Bay9Appleton6Sheboygan5Waukesha5Cedarburg4Dousman4EAU CLAIRE4Janesville4Kenosha4La Crosse4Lake Geneva4Oshkosh4Stevens Point4Burlington3De Pere3Kiel3Medford3Minocqua3Verona3Wausau3West Allis3
All 127 cities and towns
Milwaukee28Madison12Oconomowoc11Green Bay9Appleton6Sheboygan5Waukesha5Cedarburg4Dousman4EAU CLAIRE4Janesville4Kenosha4La Crosse4Lake Geneva4Oshkosh4Stevens Point4Burlington3De Pere3Kiel3Medford3Minocqua3Verona3Wausau3West Allis3Amery2Baraboo2Brookfield2Dodgeville2Elkhorn2Glendale2Green Lake2Kaukauna2Manitowoc2Menomonee Falls2Muskego2Nashotah2Plymouth2Reedsburg2Richland Center2South Milwaukee2Stoughton2Suamico2Trempealeau2Two Rivers2Watertown2Wauwatosa2Whitewater2Afton1Augusta1Baldwin1Bayfield1Belgium1Belleville1Belmont1Blanchardville1Blue Mounds1Boscobel1Bristol1Brown Deer1Brule1Cable1Chetek1Chippewa Falls1Cottage Grove1Crandon1Crivitz1Denmark1Eagle River1East Troy1Evansville1Fitchburg1Fort Atkinson1Fox Point1Franklin1Germantown1Glenbeulah1Grafton1Greendale1Hales Corner1Hales Corners1Hartford1Hewitt1Holmen1Hurley1Iola1Jackson1Jefferson1Kewaskum1Lake Mills1Lake Nebagamon1Lodi1Markesan1Mc Farland1Mercer1Merrill1Middleton1Monona1Mount Horeb1Neenah1New Auburn1New London1New Richmond1Osseo1Oxford1Palmyra1Pardeeville1Pearson1Phillips1Pleasant Prairie1Plover1Rhinelander1Rice Lake1River Falls1Shorewood1Sparta1Sturgeon Bay1Superior1Thiensville1Tomahawk1Turtle Lake1Washington Island1Waterford1Wautoma1Weston1White Lake1Winter1Woodruff1
May 2027
June 2027
Lake Mills Triathlon
Lake Mills, Wisconsin, United States
Devil's Lake Training Weekend 2027
Baraboo, Wisconsin, United States · Jun 18 to Jun 20, 2027
Wisconsin Triterium Triathlon
Verona, Wisconsin, United States
Pleasant Prairie Triathlon
Pleasant Prairie, Wisconsin, United States
July 2027
Pardeeville Triathlon
Pardeeville, Wisconsin, United States
Green Lake Triathlon
Green Lake, Wisconsin, United States
Tri-ing for A Cure Triathlon
Dousman, Wisconsin, United States
Black Squirrel Scurry Triathlon
Merrill, Wisconsin, United States
Lake Country Triathlon
Oconomowoc, Wisconsin, United States
August 2027
TOSA Youth Tri
Wauwatosa, Wisconsin, United States
Sugar River Triathlon
Belleville, Wisconsin, United States
September 2027
PLAYTRI - IRONMAN 70.3 WISCONSIN
Madison, Wisconsin, United States
Wolfman Triathlon and Trail Runs
White Lake, Wisconsin, United States
Kewaskum TRiE-athlon: Sprint Triathlon Presented by Kewaskum Friends of Parks and TRiE Fitness
Kewaskum, Wisconsin, United States
PLAYTRI - IRONMAN WISCONSIN 140.6
Madison, Wisconsin, United States
Devil's Challenge Triathlon
Baraboo, Wisconsin, United States
Kiel Raider Nation Triathlon
Kiel, Wisconsin, United States