from $20
RegisterWisconsin race calendar
Triathlons and bike races in Wisconsin
24 upcoming races across 23 cities in Wisconsin, from first-timer sprint triathlons to half iron races, duathlons, and gravel rides. Dates, distances, and entry fees come straight from race registration and refresh every night.
24
upcoming races
1
this weekend
23
cities
15
triathlons
By distance
By month
Next up in Wisconsin
The 24 soonest races. Pick a month or distance above for the full list.
October 2026
from $15
RegisterJanuary 2027
from $55
RegisterMarch 2027
from $40
RegisterMay 2027
2027 J-Hawk Earlybird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
Whitewater, Wisconsin8:00 AM startPool swim
from Free
RegisterJune 2027
from $64
Register
from $120
Register
from $38
RegisterWisconsin Triterium Triathlon
Verona, Wisconsin7:00 AM start
from $64
RegisterPleasant Prairie Triathlon
Pleasant Prairie, Wisconsin6:30 AM start
from $70
RegisterJuly 2027
from $64
RegisterGreen Lake Triathlon
Green Lake, Wisconsin7:30 AM startOpen water swim
from $64
RegisterTri-ing for A Cure Triathlon
Dousman, Wisconsin7:00 AM start
from $64
RegisterLake Country Triathlon
Oconomowoc, Wisconsin6:15 AM startOpen water swim
from $65
Register
from $15
Register
from $45
Register
from $55
RegisterAugust 2027
September 2027
Wolfman Triathlon and Trail Runs
White Lake, Wisconsin8:00 AM startTrailOpen water swim
Sprint TriathlonOther
from $30
RegisterKewaskum TRiE-athlon: Sprint Triathlon Presented by Kewaskum Friends of Parks and TRiE Fitness
Kewaskum, Wisconsin7:00 AM startOpen water swim
from $20
Register
from $64
RegisterKiel Raider Nation Triathlon
Kiel, Wisconsin8:00 AM startPool swim
from Free
Register