from Free
RegisterPetersburg race calendar
Triathlons and bike races in Petersburg, Illinois
1 upcoming race in Petersburg. Dates and fees come straight from race registration and refresh every night.
1
upcoming races
0
sprint triathlons
0
duathlons
n/a
typical entry fee
By distance
November 2026
Triathlons within 100 miles of Petersburg
Lake Springfield Triathlon
Springfield, Illinois7:00 AM startOpen water swim
from $75
RegisterTremont Triathlon
Tremont, Illinois7:00 AM startPool swim
from $40
RegisterLake Lou Yaeger Triathlon
Litchfield, Illinois7:00 AM startOpen water swim
from $75
RegisterTri-Shark Classic Triathlon & Duathlon
Hudson, Illinois8:00 AM startOpen water swim
from $79
RegisterSage City Triathlon
Monticello, Illinois7:15 AM startPool swim
from $55
RegisterSt. Luke's New Town Triathlon
Saint Charles, Missouri9:00 AM startOpen water swim
from $45
Register
from $50
Register
from $55
Register370 Lakeside Triathlon
Saint Peters, Missouri6:45 AM startOpen water swim
from $30
RegisterSt. Louis Triathlon
Saint Louis, Missouri6:30 AM startOpen water swim
from Free
Register