93 Upcoming Races Near Crystal Lake, IL in September, 2026

Diplo's Run Club Chicago

Chicago, IL

Saturday, October 3rd, 2026

Featured

Code:FTR10

View details for race Diplo's Run Club Chicago

Warrior Crucible

Loves Park, IL

Friday, September 4th, 2026

Ultra

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Naperville Trails Half Marathon & 10K

Wheaton, IL

Saturday, September 5th, 2026

Half

10K

View details for race Naperville Trails Half Marathon & 10K

Always in Our Hearts 5K

Chicago, IL

Saturday, September 5th, 2026

View details for race Always in Our Hearts 5K

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There Is A Will, There Is A Way 5K

Downers Grove, IL

Saturday, September 5th, 2026

Trail

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Time and a Half Relay & 5K

Chicago, IL

Sunday, September 6th, 2026

View details for race Time and a Half Relay & 5K

2026 Crystal Lake Half Marathon & 12K

Crystal Lake, IL

Sunday, September 6th, 2026

Half

View details for race 2026 Crystal Lake Half Marathon & 12K

Sandwich Fair Shake Up Shuffle

Sandwich, IL

Monday, September 7th, 2026

1 Mile

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Lake Geneva Wine Run 5k

Lake Geneva, WI

Monday, September 7th, 2026

View details for race Lake Geneva Wine Run 5k

Hobo Trail Runs 10k-25k-50k

Rockford, IL

Friday, September 11th, 2026

Ultra

10K

Trail

View details for race Hobo Trail Runs 10k-25k-50k

Woodland ROAR Run

Gurnee, IL

Friday, September 11th, 2026

1 Mile

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Ana Banana 5k & Fun Run

Skokie, IL

Saturday, September 12th, 2026

1 Mile

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Volunteer Registration - Gospel Run 2026

Chicago, IL

Saturday, September 12th, 2026

View details for race Volunteer Registration - Gospel Run 2026

Fit Forward 5K Run/Walk

Des Plaines, IL

Saturday, September 12th, 2026

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Tunnel to Towers Climb - Chicago, IL

Chicago, IL

Saturday, September 12th, 2026

View details for race Tunnel to Towers Climb - Chicago, IL

Ana Banana 5k & Fun Run

Morton Grove, IL

Saturday, September 12th, 2026

1 Mile

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2K Glow Run/Walk

Glen Ellyn, IL

Saturday, September 12th, 2026

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Chicago Gospel Run 2026

Chicago, IL

Saturday, September 12th, 2026

View details for race Chicago Gospel Run 2026

Thin Mint Sprint 2026

Fox River Grove, IL

Saturday, September 12th, 2026

1 Mile

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9/11 Heroes Run - Chicago, Illinois

South Barrington, IL

Saturday, September 12th, 2026

1 Mile

View details for race 9/11 Heroes Run - Chicago, Illinois

Itasca Oktoberfast 5K

Itasca, IL

Saturday, September 12th, 2026

Fast

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Pirate's Booty

St. Charles, IL

Saturday, September 12th, 2026

10K

Trail

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4th Annual Run for the Parks! 5K Run, Walk. or ...

Chicago, IL

Sunday, September 13th, 2026

1 Mile

Trail

View details for race 4th Annual Run for the Parks! 5K Run, Walk. or Roll

Healthy Kids Running Series Fall 2026 - Buffalo...

Buffalo Grove, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Buffalo Grove, IL

Run for Tomorrow 5K

Elburn, IL

Sunday, September 13th, 2026

View details for race Run for Tomorrow 5K

RUN FOR UKRAINE

Wheeling, IL

Sunday, September 13th, 2026

View details for race RUN FOR UKRAINE

Healthy Kids Running Series Fall 2026 - Graysla...

Grayslake, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Grayslake, IL

Santa Maria del Popolo 5K Run/Walk

Mundelein, IL

Sunday, September 13th, 2026

View details for race Santa Maria del Popolo 5K Run/Walk

Healthy Kids Running Series Fall 2026 - Park Ri...

Park Ridge, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Park Ridge, IL

5K Run, Walk & Roll-Celebration of Donation

Glen Ellyn, IL

Sunday, September 13th, 2026

1 Mile

View details for race 5K Run, Walk & Roll-Celebration of Donation

Carl Sandburg Athletic Booster 5K Run/Walk

Orland Park, IL

Sunday, September 13th, 2026

View details for race Carl Sandburg Athletic Booster 5K Run/Walk

Healthy Kids Running Series Fall 2026 - Napervi...

Naperville, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Naperville, IL

Healthy Kids Running Series Fall 2026 - Hoffman...

Hoffman Estates, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Hoffman Estates/Palatine, IL

El Grito 5K Family Run/Walk

Chicago, IL

Sunday, September 13th, 2026

View details for race El Grito 5K Family Run/Walk

Women for Tomorrow 5k

Burlington, WI

Sunday, September 13th, 2026

View details for race Women for Tomorrow 5k

Healthy Kids Running Series Fall 2026 - Lombard...

Lombard, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Lombard/Glen Ellyn, IL

Miles for Manufacturing 5k and 1 Mile Walk

Chicago, IL

Wednesday, September 16th, 2026

1 Mile

View details for race Miles for Manufacturing 5k and 1 Mile Walk

Glow in the Garden 5k

Rockford, IL

Friday, September 18th, 2026

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Fleet Feet Training - The Long Run

Chicago, IL

Saturday, September 19th, 2026

Ultra

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Run Like a Diva

Chicago , IL

Saturday, September 19th, 2026

Half

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Divas Chicago Half Marathon & 5k

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Divas Chicago Half Marathon & 5k

2026 - 2nd Annual HBCU Run & Brunch

Chicago, IL

Saturday, September 19th, 2026

10K

View details for race 2026 - 2nd Annual HBCU Run & Brunch

Tiger 10 Miler - 9th Annual Trail Race

Byron, IL

Saturday, September 19th, 2026

10 Miles

Trail

View details for race Tiger 10 Miler - 9th Annual Trail Race

Run Like A Diva

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Run Like A Diva

Raising Sickle Cell Awareness 1 Mile At A Time!...

Chicago, IL

Saturday, September 19th, 2026

View details for race Raising Sickle Cell Awareness 1 Mile At A Time! Annual 1K/5K Walk, Jog or Run for a Cure!

Sunbeams Uganda 5k

Crystal Lake, IL

Saturday, September 19th, 2026

View details for race Sunbeams Uganda 5k

Still Standing

Elgin, IL

Saturday, September 19th, 2026

1 Mile

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Busse Woods 20 Miler - 7:00a.m.

Elk Grove Village, IL

Saturday, September 19th, 2026

Ultra

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12th Annual Christmas Without Cancer 5k Run/Wal...

Evergreen Park, IL

Saturday, September 19th, 2026

View details for race 12th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual)

Race to Recycle

South Beloit, IL

Saturday, September 19th, 2026

1 Mile

View details for race Race to Recycle

Heritage Fest 10k

West Dundee, IL

Saturday, September 19th, 2026

10K

1 Mile

View details for race Heritage Fest 10k

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