10K races in Illinois

Looking for 10K races near you in Illinois? There are 67 upcoming 10K races listed here. The next one is Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash on Sat, Aug 1, 2026 at 1016 W Argyle St — see the full list below for dates, venues, and registration links, and browse 10K races in other cities.

All 5K (257) 10K (67) Half Marathon (53) Marathon (13) Trail Run (22)

★ Featured Sat, Sep 5, 2026 Naperville Trails Half Marathon & 10K 3S580 Naperville Rd · Wheaton, IL · From $50 5K10KHalf MarathonTrail Run Trail Register →
Sat, Aug 1, 2026 Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash 1016 W Argyle St · Chicago, IL · From $20 5K10K Road
Sun, Aug 2, 2026 Heatwave Half Marathon - Greater Chicago Busse Woods Picnic Grove #32 · Elk Grove Village, IL · From $17 5K10KHalf Marathon Road
Sat, Aug 8, 2026 The Next Loop Endurance Series | Deer Grove East 1599 Pepper Tree Dr · Palatine, IL · From $90 5K10KMarathonTrail Run Trail
Sat, Aug 15, 2026 The Next Loop Endurance Series - Busse Woods E Higgins Rd & Arlington Heights Rd · Elk Grove Village, IL · From $90 5K10KMarathonTrail Run Trail
Sat, Aug 15, 2026 Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Aug 15, 2026 Run for PB& J 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sun, Aug 16, 2026 Coon Creek Classic 560 South State Street · Hampshire, IL · From $30 10K Road
Sat, Aug 29, 2026 The Next Loop Endurance Series | Half Day Forest Preserve 24225 N HWY 21 · Vernon Hills, IL · From $90 5K10KHalf MarathonMarathonTrail Run Trail
Sat, Aug 29, 2026 Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Aug 29, 2026 Sloth Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sun, Aug 30, 2026 Summer Sizzler- Greater Chicago 998 Kautz Rd · Aurora, IL · From $17 5K10K Road
Sat, Sep 12, 2026 CHICAGO TRAIL RUNNING FESTIVAL 27064 Dutton Rd · Beecher, IL · From $35 5K10KTrail Run Trail
Sat, Sep 12, 2026 National Chocolate Day: Run for Chocolates 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Sep 12, 2026 Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sun, Sep 13, 2026 Hub City Races: Half, 10K & 5K Lake County Fairgrounds · Crown Point, IN · From $30 5K10KHalf MarathonMarathon Road
Sun, Sep 13, 2026 Leon's Heroes Obstacle Course Race - Indiana Dunes National Park West Beach location: 376 N. County Line Rd. · Gary, IN · From $75 5K10K Road
Sat, Sep 19, 2026 Heritage Fest 10k 117 S. First St. · West Dundee, IL · From $25 5K10K Road
Sat, Sep 26, 2026 Oktoberfest Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Sep 26, 2026 Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sun, Sep 27, 2026 Golden Harvest Half Marathon & 5k/10k - Greater Chicago Forest Glen Woods · Greater Chicago, IL · From $17 5K10KHalf Marathon Road
Sun, Sep 27, 2026 Plainfield Harvest Run 5k/10k & Kids Miler Village Green Park · Plainfield, IL · From $18 5K10K Road
Sun, Sep 27, 2026 Northwest CASA Pumpkin Dash 5k / 10k Busse Woods- Grove 27 · Elk Grove Village, IL · From $10 5K10K Road
Sat, Oct 3, 2026 Long Grove's Oktoberfest Half Marathon, 10K & 5K 343 Old McHenry Rd. · Long Grove, IL · From $40 5K10KHalf Marathon Road
Sun, Oct 4, 2026 Rotary Run Charity Classic The Community House · Hinsdale, IL · From $20 5K10K Road
Sat, Oct 10, 2026 Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Oct 10, 2026 Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Oct 17, 2026 Chicago Fall Classic Half Marathon, 10K & 5K 601 W Montrose Ave · Chicago, IL · From $13 5K10KHalf Marathon Road
Sun, Oct 18, 2026 Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure Run 909 English Prairie Rd. · Spring Grove, IL · From $13 5K10K Road
Sat, Oct 24, 2026 Batavia United Way Bat Race 5K & 10K 31 North River Street · Batavia, IL · From $5 5K10K Road
Sun, Oct 25, 2026 Polish Independence Run Grove 16 - Montrose Harbor · Chicago, IL · From $49 5K10K Road
Sun, Oct 25, 2026 Spooky Sprint - Greater Chicago Hammel Woods Route 59 Access · Shorewood, IL · From $17 5K10KHalf Marathon Road
Sat, Oct 31, 2026 Halloween Trick or Trot Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Oct 31, 2026 PB&J Fuel Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Nov 14, 2026 Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Nov 14, 2026 Veterans Day Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Nov 14, 2026 The Forge Trail Run Festival 227 Heritage Quarries Dr. · Lemont, IL · From $45 5K10KHalf MarathonTrail Run Trail
Sun, Nov 22, 2026 Lincolnwood Turkey Trot: 5K, 10K, Walk, Dash 6915 Kostner Avenue · Lincolnwood, IL · From $21 5K10K Road
Thu, Nov 26, 2026 Chi Town Turkey Trot 5K & 10K DuSable Harbor · Chicago, IL · From $13 5K10K Road
Sat, Nov 28, 2026 Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Nov 28, 2026 Thanksgiving Gobble Trot Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Nov 28, 2026 Turkey Trails - Greater Chicago Route 59 Access · Shorewood, IL · From $17 5K10KHalf MarathonTrail Run Trail
Sat, Dec 5, 2026 Santa Hustle Chicago 1410 Special Olympics Dr · Chicago, IL · From $20 5K10K Road
Sat, Dec 12, 2026 Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Dec 12, 2026 Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf MarathonMarathon Road
Sat, Dec 12, 2026 Candy Cane Course- Greater Chicago Busse Woods Picnic Grove #32 · Elk Grove Village, IL · From $22 5K10K Road
Sat, Dec 19, 2026 Catch the Elf 5k & 10k 4000 W 155th St · Markham, IL · From $35 5K10K Road
Sat, Dec 26, 2026 A Merry Christmas Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Dec 26, 2026 New Year's Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Jan 16, 2027 MLK Jr. Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Jan 16, 2027 Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf MarathonMarathon Road
Sat, Jan 23, 2027 Fox Valley Winter Challenge Trail Series 5k/8k/10k 39W115 Main St. · Batavia, IL · From $40 5K10KTrail Run Trail
Sat, Jan 30, 2027 Coffee Lover Run CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Jan 30, 2027 Run for Donut CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Feb 13, 2027 Run for Chocolate 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Feb 13, 2027 Valentine's Day Run 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sun, Mar 14, 2027 Fox Valley Winter Challenge Trail Series 10K 3795 Campton Hills Dr. · St. Charles, IL · From $70 10KTrail Run Trail
Sat, Mar 20, 2027 Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf MarathonMarathon Road
Sat, Apr 3, 2027 Chi Town Half Marathon & 10K 601 West Montrose Avenue · Chicago, IL · From $50 5K10KHalf Marathon Road
Sat, Apr 10, 2027 Run for Bagels 5K/10K/13.1 CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, Apr 24, 2027 Coffee Lover Run CHICAGO/EVANSTON Lakefront Trail (Course Map will be emailed) · Chicago, IL · From $30 5K10KHalf Marathon Road
Sat, May 1, 2027 Northern Illinois Food Bank's Fight Hunger 5K I 10K I 1-Mile 1 S, 151 Winfield Rd · Wheaton, IL · From $30 5K10K Road
Sun, May 2, 2027 Chicagoland Spring Marathon, Half Marathon & 10K 425 N Martingale Rd · Schaumburg, IL · From $40 5K10KHalf MarathonMarathon Road
Sat, May 8, 2027 F^3 Cap Sauers Trail Marathon & 10 Mile 11200 S Willow Springs Rd · Palos Hills, IL · From $60 10KMarathonTrail Run Trail
Sat, Jun 5, 2027 Oneness 10K Run and 5K Run/Walk 2027 1599 Pepper Tree Drive · Palatine, IL · From $10 5K10K Road
Sat, Jun 12, 2027 Waubonsee Foundation Trail Run Tennis & Pickleball Court Complex · Sugar Grove, IL · From $30 5K10KTrail Run Trail
Thu, Sep 30, 2027 Illinois Race Weekend TBD · Champaign, IL 5K10KHalf MarathonMarathon Road

Quick answers

When is the next 10K in Illinois?

The next 10K in Illinois is Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash on Sat, Aug 1, 2026 at 1016 W Argyle St.

How many 10K races are coming up near me in Illinois?

There are currently 67 upcoming 10K races listed in Illinois, each with a date, venue, and direct registration link.

What's the cheapest 10K in Illinois?

The lowest listed entry right now is Batavia United Way Bat Race 5K & 10K at from $5. Registration prices usually rise as race day nears, so early entry is cheapest.