from $50
RegisterRaces near Chicago
Triathlons near Chicago, Illinois
22 upcoming triathlons, duathlons and aquabikes within 100 miles of Chicago, 11 of them within 50. Most triathletes drive to race, so this page lists everything in reach, nearest first by band, with the distance from Chicago on each race.
22
within 100 miles
11
within 50 miles
7
within 25 miles
8
with a pool swim
In reach of Chicago, by kind
Within 25 miles of Chicago (7)
from $50
Register
from $45
RegisterTom's Try-athlon Oak Brook Park District
Oak Brook, Illinois8:00 AM startPool swim
Kids Triathlon14 mi away
from $25
RegisterAmerica's Race - Leon's Triathlon. June 6, 2027
Hammond, Indiana8:00 AM startOpen water swim
from $150
RegisterNaperville Sprint Triathlon
Naperville, Illinois7:00 AM startPool swim
from $70
RegisterSupertri Chicago Triathlon
Chicago, IllinoisOpen water swim
25 to 50 miles away (4)
St. Charles Indoor Triathlon
Saint Charles, Illinois8:00 AM startPool swim
from $32
RegisterPleasant Prairie Triathlon
Pleasant Prairie, Wisconsin6:30 AM startOpen water swim
from $70
RegisterLake Zurich Triathlon
Lake Zurich, Illinois6:45 AM startOpen water swim
Wisconsin Women's Triathlon
Pleasant Prairie, Wisconsin7:00 AM startOpen water swim
from $100
Register50 to 100 miles away (11)
NorthPointe Wellness Indoor Triathlon Series
Roscoe, Illinois6:00 AM startPool swim
Sprint Triathlon77 mi away
from $20
Register
from $55
Register2027 J-Hawk Earlybird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
Whitewater, Wisconsin8:00 AM startPool swim
from Free
RegisterIdeal Beach Triathlon
Elkhart, Indiana8:00 AM startOpen water swim
from $25
RegisterLa Porte Triathlon
La Porte, Indiana8:00 AM startOpen water swim
from $46.33
Register
from Free
RegisterTri-ing for A Cure Triathlon
Dousman, Wisconsin7:00 AM startOpen water swim
from $74
RegisterLake Country Triathlon
Oconomowoc, Wisconsin6:15 AM startOpen water swim
from $65
RegisterRock the Quarry Triathlon and Mile Swim
Goshen, Indiana8:00 AM startOpen water swim
from $40
Register
from $50
RegisterFontana Triathlon on Geneva Lake
Fontana, Wisconsin6:45 AM startOpen water swim
from $94
RegisterBike races and rides within 100 miles
Distances are straight lines from the center of Chicagoto each race's listed start; the drive is longer. Races with no listed location are left out.