Endurance Races in IL, United States 2026
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
265 upcoming races
Upcoming Races
Running
Polio Walk
Oct 24, 2026Barrington, USA
Running
Allerton Park Trail Run
Oct 25, 2026Monticello, USA
Running
Day of the Dead Family 5K Run/Walk
Oct 25, 2026Wheeling, USA
Run 5 m
Running
Sycamore Pumpkin 10K Run & 1 Mile Fun Run
Oct 25, 2026Sycamore, USA
Run 10 m
Running
5k for The Kids: Race Through the Decades
Oct 31, 2026Oblong, USA
Run 5 m
Running
Cupcake 5K
Nov 1, 2026Champaign, USA
Run 5 m
Running
Dam Site Run
Nov 1, 2026LeRoy, USA
Running
14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10K
Nov 7, 2026New Berlin, USA
Run 42 m
Running
King Street Backyard Ultra
Nov 7, 2026Colona, USA
Running
2026 Theresa Tracy Trot
Nov 7, 2026East Peoria, USA
Running
Eckert's Belleville Farm Wine Run Turkey Trot 5k
Nov 7, 2026Belleville, USA
Run 5 m
Running
2026 Jingle Bell Run - Central Illinois
Nov 8, 2026Normal, USA
Running
Gobbler Hobbler 10K & Mashed Potato Mile
Nov 8, 2026Oswego, USA
Run 10 m
Running
Big Timber XC Challenge
Nov 8, 2026Elgin, USA
Running
Ooh LaLa Chocolate Run * Walk
Nov 8, 2026Geneva, USA
Running
Graham's Chocolate Run * Walk
Nov 8, 2026Geneva, USA
Running
Brookfield Zoo Chicago Reindeer Run
Nov 14, 2026Brookfield, USA
Running
2026 Jingle Bell Run - Western Suburbs, IL
Nov 14, 2026Wheaton, USA
Running
McNotagain Fall Trail Runs
Nov 14, 2026Pekin, USA
Running
BridgeTogether for Autism 5K
Nov 14, 2026Burr Ridge, USA
Run 5 m