208 Upcoming Races Near Oswego, IL

Most popular races in Illinois →

Sun, Nov 292 races

Chicago Gaelic Park Carraig Challenge Cross Country 5K Run & 1.5 Mile Walk logo

Chicago Gaelic Park Carraig Challenge Cross Cou...

Oak Forest, IL

View details for race Chicago Gaelic Park Carraig Challenge Cross Country 5K Run & 1.5 Mile Walk

CANCELLED Holiday Cross Country Race & Reunion

Evanston, IL

View details for race CANCELLED Holiday Cross Country Race & Reunion
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Sat, Dec 510 races

Rotary Santa Run Walk & Reindeer Dash logo

Rotary Santa Run Walk & Reindeer Dash

Arlington Heights, IL

5K
View details for race Rotary Santa Run Walk & Reindeer Dash
Santa Hustle Chicago logo

Santa Hustle Chicago

Chicago, IL

10K
5K
View details for race Santa Hustle Chicago

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Sweaty Sweater 5k Run & 3k Fun Run/Walk logo

Sweaty Sweater 5k Run & 3k Fun Run/Walk

Dwight, IL

5K
Fast
View details for race Sweaty Sweater 5k Run & 3k Fun Run/Walk
Santa's Run through the Lights 5K Run/Walk logo

Santa's Run through the Lights 5K Run/Walk

Geneva, IL

5K
View details for race Santa's Run through the Lights 5K Run/Walk
Crete Country Christmas 5k Grinch Run logo

Crete Country Christmas 5k Grinch Run

Crete, IL

5K
View details for race Crete Country Christmas 5k Grinch Run
The Village of Norridge 5K Reindeer Run and Kids Dash logo

The Village of Norridge 5K Reindeer Run and Kid...

Norridge, IL

5K
View details for race The Village of Norridge 5K Reindeer Run and Kids Dash
Reindeer Run 5K 2026 logo

Reindeer Run 5K 2026

Wheaton, IL

5K
View details for race Reindeer Run 5K 2026

Chilly Chili 2K

Schaumburg, IL

View details for race Chilly Chili 2K
Chilly Chili 5K/2K logo

Chilly Chili 5K/2K

Schaumburg, IL

5K
View details for race Chilly Chili 5K/2K
Running of the Elves....A Very Merry Huntley Event logo

Running of the Elves....A Very Merry Huntley Event

Huntley, IL

5K
View details for race Running of the Elves....A Very Merry Huntley Event

Sun, Dec 65 races

Lemont Frigid 5K logo

Lemont Frigid 5K

Lemont, IL

5K
View details for race Lemont Frigid 5K
2026 Jingle Bell Run - Kankakee, IL logo

2026 Jingle Bell Run - Kankakee, IL

Kankakee, IL

5K
1 Mile
View details for race 2026 Jingle Bell Run - Kankakee, IL
Insane Candy Cane 5K Run/Walk logo

Insane Candy Cane 5K Run/Walk

Batavia, IL

View details for race Insane Candy Cane 5K Run/Walk

Ugly Sweater Dash 2026

Bloomingdale, IL

View details for race Ugly Sweater Dash 2026
McHenry County Santa Run For Kids logo

McHenry County Santa Run For Kids

Crystal Lake, IL

5K
View details for race McHenry County Santa Run For Kids

Sat, Dec 127 races

Reindeer Dash logo

Reindeer Dash

Hampshire, IL

View details for race Reindeer Dash
Park Ridge Santa Stroll 5k - Stroll Mile - Jingle Jog logo

Park Ridge Santa Stroll 5k - Stroll Mile - Jing...

Park Ridge, IL

5K
1 Mile
View details for race Park Ridge Santa Stroll 5k - Stroll Mile - Jingle Jog
2026 Jingle Bell Run - Chicago, IL logo

2026 Jingle Bell Run - Chicago, IL

Chicago, IL

5K
1 Mile
View details for race 2026 Jingle Bell Run - Chicago, IL
The Universal Sole December Trail Challenge logo

The Universal Sole December Trail Challenge

Chicago, IL

Trail
View details for race The Universal Sole December Trail Challenge
Candy Cane Course - Greater Chicago logo

Candy Cane Course - Greater Chicago

Elk Grove Village, IL

1 Mile
5K
10K
View details for race Candy Cane Course - Greater Chicago
Single & Mingle Spirits Run Christmas Style 5k logo

Single & Mingle Spirits Run Christmas Style 5k

Warrenville, IL

5K
View details for race Single & Mingle Spirits Run Christmas Style 5k
Ditka Dash logo

Ditka Dash

Chicago, IL

5K
View details for race Ditka Dash

Sat, Dec 192 races

Catch the Elf 5k & 10k logo

Catch the Elf 5k & 10k

Markham, IL

5K
10K
View details for race Catch the Elf 5k & 10k
Catch the Elf 5k & 10k logo

Catch the Elf 5k & 10k

Orland Park, IL

5K
10K
View details for race Catch the Elf 5k & 10k

Sun, Dec 271 race

WARRIOR RUSH: Wrath of Boreas 5K - 10K - Half Marathon 13.1 (Chicagoland) logo

WARRIOR RUSH: Wrath of Boreas 5K - 10K - Half M...

Elk Grove Village, IL

5K
10K
Half
View details for race WARRIOR RUSH: Wrath of Boreas 5K - 10K - Half Marathon 13.1 (Chicagoland)

Thu, Dec 311 race

New Year's Eve 5K logo

New Year's Eve 5K

Chicago, IL

5K
View details for race New Year's Eve 5K

Fri, Jan 1, 20272 races

Cheers to New Year's 5k Run/Walk logo

Cheers to New Year's 5k Run/Walk

Itasca, IL

5K
View details for race Cheers to New Year's 5k Run/Walk
Resolution Run 6K logo

Resolution Run 6K

Olympia Fields, IL

Trail
View details for race Resolution Run 6K

Sat, Jan 2, 20272 races

Time Travel Half-Marathon/5K/10K - Greater Chicago logo

Time Travel Half-Marathon/5K/10K - Greater Chicago

Greater Chicago, IL

1 Mile
5K
10K
View details for race Time Travel Half-Marathon/5K/10K - Greater Chicago
Resolution Spirits Run presented by Fenton Brewing 5k/10k logo

Resolution Spirits Run presented by Fenton Brew...

Libertyville, IL

5K
10K
View details for race Resolution Spirits Run presented by Fenton Brewing 5k/10k

Sat, Jan 23, 20272 races

Fox Valley Winter Challenge Trail Series 5K logo

Fox Valley Winter Challenge Trail Series 5K

Batavia, IL

5K
Trail
View details for race Fox Valley Winter Challenge Trail Series 5K
Fox Valley Winter Challenge Trail Series 5k/8k/10k logo

Fox Valley Winter Challenge Trail Series 5k/8k/10k

Batavia, IL

5K
10K
Trail
Fast
View details for race Fox Valley Winter Challenge Trail Series 5k/8k/10k

Sat, Jan 30, 20274 races

18th Annual F^3 Lake Half Marathon & 5k logo

18th Annual F^3 Lake Half Marathon & 5k

Chicago, IL

Half
5K
View details for race 18th Annual F^3 Lake Half Marathon & 5k
Coffee Lovers Run CHICAGO/EVANSTON logo

Coffee Lovers Run CHICAGO/EVANSTON

Chicago, IL

5K
10K
Half
Fast
View details for race Coffee Lovers Run CHICAGO/EVANSTON
Run for Donuts CHICAGO/EVANSTON logo

Run for Donuts CHICAGO/EVANSTON

Chicago, IL

5K
10K
Half
Fast
View details for race Run for Donuts CHICAGO/EVANSTON
2027 Woodstock Groundhog Day 5k logo

2027 Woodstock Groundhog Day 5k

Woodstock, IL

5K
View details for race 2027 Woodstock Groundhog Day 5k

Sat, Feb 6, 20273 races

Frozen Tundra IPA 5K logo

Frozen Tundra IPA 5K

Lincolnshire, IL

5K
Trail
View details for race Frozen Tundra IPA 5K
Frosty 5 Mile logo

Frosty 5 Mile

Channahon, IL

View details for race Frosty 5 Mile
Frozen Oaks 5K logo

Frozen Oaks 5K

West Dundee, IL

5K
View details for race Frozen Oaks 5K

Sat, Feb 13, 20271 race

Souper Bowl 5K logo

Souper Bowl 5K

Batavia, IL

5K
View details for race Souper Bowl 5K

Sun, Feb 14, 20272 races

Geneva Park District's Super Shuffle 5K logo

Geneva Park District's Super Shuffle 5K

Geneva, IL

5K
View details for race Geneva Park District's Super Shuffle 5K
Valentine's Day Massacre Spirits Run 5k/10k logo

Valentine's Day Massacre Spirits Run 5k/10k

Hillside, IL

5K
10K
View details for race Valentine's Day Massacre Spirits Run 5k/10k

Sat, Feb 20, 20271 race

Fox Valley Winter Challenge Trail Series 8K logo

Fox Valley Winter Challenge Trail Series 8K

Aurora, IL

Trail
View details for race Fox Valley Winter Challenge Trail Series 8K

Sat, Feb 27, 20273 races

Run Together Against Breast Cancer CHICAGO/EVANSTON logo

Run Together Against Breast Cancer CHICAGO/EVAN...

Chicago, IL

5K
10K
Half
Fast
View details for race Run Together Against Breast Cancer CHICAGO/EVANSTON
Run For Mental Health CHICAGO/EVANSTON logo

Run For Mental Health CHICAGO/EVANSTON

Chicago, IL

5K
10K
Half
Fast
View details for race Run For Mental Health CHICAGO/EVANSTON
Time to Paddy 5K/10K & Lucky 13.1 - Greater Chicago logo

Time to Paddy 5K/10K & Lucky 13.1 - Greater Chi...

Rolling Meadows, IL

1 Mile
5K
10K
View details for race Time to Paddy 5K/10K & Lucky 13.1 - Greater Chicago

Sat, Mar 6, 20272 races

Manhattan Irish Fest Parade 5k logo

Manhattan Irish Fest Parade 5k

Manhattan, IL

5K
Fast
View details for race Manhattan Irish Fest Parade 5k
Go For The Green St. Patrick’s Race logo

Go For The Green St. Patrick’s Race

Utica, IL

5K
View details for race Go For The Green St. Patrick’s Race