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
Lena Fall Festival
Sep 12, 2026Lena, USA
Running
Chicago Gospel Run 2026
Sep 12, 2026Chicago, USA
Running
Strides for Justice
Sep 12, 2026Peoria Heights, USA
Running
The Hidden Gem Half Marathon 2026
Sep 12, 2026Flossmoor, USA
Run 21 m
Running
The Kroc Center Bubble Fun 5k Run/Walk
Sep 12, 2026Quincy, USA
Run 5 m
Running
Pirate's Booty
Sep 12, 2026St. Charles, USA
Running
Volunteer Registration - Gospel Run 2026
Sep 12, 2026Chicago, USA
Triathlon
River Action's Taming of the Slough Adventure Triathlon
Sep 12, 2026Moline, USA
Running
4th Annual Run for the Parks! 5K Run, Walk or Roll
Sep 13, 2026Chicago, USA
Run 5 m
Running
5K Run, Walk & Roll-Celebration of Donation
Sep 13, 2026Glen Ellyn, USA
Run 5 m
Running
The Boiler Dash
Sep 13, 2026Bourbonnais, USA
Running
Santa Maria del Popolo 5K Run/Walk
Sep 13, 2026Mundelein, USA
Run 5 m
Running
Millstadt Parks Biathlon & 5K
Sep 13, 2026Millstadt, USA
Run 5 m
Running
Run for Tomorrow 5K
Sep 13, 2026Elburn, USA
Run 5 m
Running
12th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual Option)
Sep 19, 2026Evergreen Park, USA
Run 5 m
Running
Blue Bridges 5K
Sep 19, 2026Blue Island, USA
Run 5 m
Running
DuPagePads Rock & Bowl
Sep 19, 2026Wheaton, USA
Running
Busse Woods 20 Miler - 7:00a.m.
Sep 19, 2026Elk Grove Village, USA
Running
Capital City Century
Sep 19, 2026Sherman, USA
Running
Color Run for Nash
Sep 19, 2026Tuscola, USA