10K Races in Illinois
95 upcoming 10K races in Illinois for 2026 and beyond — with dates, locations, and registration links.
- Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTONSat, Jul 25, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Run for Coffee Lovers 5K/10K/13.1 CHICAGO/EVANSTONSat, Jul 25, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- South Chicago Track Club SpectacularSat, Jul 25, 2026 · Chicago, IL5K1 Mile10K1K3K100m400m
- College of DuPage 5k & Track FestSat, Aug 1, 2026 · Glen Ellyn, IL5K400m16.5K10K100m
- Dim Sum & Then Some: The Uptown 5K/10K & Kids DashSat, Aug 1, 2026 · Chicago, IL10K5K
- Heatwave Half Marathon - Greater ChicagoSun, Aug 2, 2026 · Elk Grove Village, IL50 Miles1 Mile5K10KHalf Marathon
- Bulldog ChallengeSat, Aug 8, 2026 · Effingham, IL5K10K3.2K
- Hull of a RaceSat, Aug 15, 2026 · Hull, IL402m5K10K
- Run for PB& J 5K/10K/13.1 CHICAGO/EVANSTONSat, Aug 15, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Bagel Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Aug 15, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Coon Creek ClassicSun, Aug 16, 2026 · Hampshire, IL10K2K
- Abe's AmbleSun, Aug 23, 2026 · Springfield, IL10K5K
- Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTONSat, Aug 29, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Feather Hills Double Barrel 5K/10KSat, Aug 29, 2026 · Makanda, IL10K5K15K
- Sloth Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Aug 29, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Summer Sizzler- Greater ChicagoSun, Aug 30, 2026 · Aurora, IL5K10K50 Miles1 Mile
- Naperville Trails Half Marathon & 10KSat, Sep 5, 2026 · Wheaton, ILHalf Marathon10K
- Hobo Trail Runs 10k-25k-50kFri, Sep 11, 2026 · Rockford, IL85K60K10K25K50K
- Arcola Broom Corn Festival RacesSat, Sep 12, 2026 · Arcola, IL10K5K
- Rocky Ledges 5K/10K Trail Run/WalkSat, Sep 12, 2026 · Makanda, IL5K10K
- National Chocolate Day: Run for Chocolates 5K/10K/13.1 CHICAGO/EVANSTONSat, Sep 12, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTONSat, Sep 12, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Albion Artisan Brick RunSat, Sep 12, 2026 · Albion, IL5K10K
- Jared Lee. Edge Memorial 5k/10kSat, Sep 12, 2026 · Williamsville, IL5K10K
- Heritage Fest 10kSat, Sep 19, 2026 · West Dundee, IL10K5K2K
- Run for Nash 5k/10k, Kids Dash for NashSat, Sep 19, 2026 · Tuscola, IL5K402m10K
- MIDWEST OCRSat, Sep 19, 2026 · Marseilles, IL10K5K
- St. Jude WalkSat, Sep 19, 2026 · Bloomington, IL1 Mile5K10KHalf Marathon
- Morton Pumpkin ClassicSat, Sep 19, 2026 · Morton, IL10K3.2K
- Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTONSat, Sep 26, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- SIUE Cougars Unleashed Homecoming Run & Pancake BreakfastSat, Sep 26, 2026 · Edwardsville, IL10K5K1 Mile
- Oktoberfest Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Sep 26, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Plainfield Harvest Run 5k/10k & Kids MilerSun, Sep 27, 2026 · Plainfield, IL1 Mile5K10K
- Northwest CASA Pumpkin Dash 5k / 10kSun, Sep 27, 2026 · Elk Grove Village, IL5K10K
- DeKalb Corn ClassicSun, Sep 27, 2026 · DeKalb, IL10K5K
- Golden Harvest Half Marathon & 5k/10k - Greater ChicagoSun, Sep 27, 2026 · Greater Chicago, IL50 Miles1 Mile5K10KHalf Marathon
- Long Grove's Oktoberfest Half Marathon, 10K & 5KSat, Oct 3, 2026 · Long Grove, ILHalf Marathon10K5K
- Rotary Run Charity ClassicSun, Oct 4, 2026 · Hinsdale, IL10K5K3K
- Bagel Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Oct 10, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Oct 10, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Run Stephenson CountySat, Oct 17, 2026 · Orangeville, ILHalf Marathon5K10K
- Chicago Fall Classic Half Marathon, 10K & 5KSat, Oct 17, 2026 · Chicago, ILHalf Marathon10K5K
- JMH 5K/10KSat, Oct 17, 2026 · Jacksonville, IL5K10K
- Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure RunSun, Oct 18, 2026 · Spring Grove, IL5K10K1 Mile100m
- Batavia United Way Bat Race 5K & 10KSat, Oct 24, 2026 · Batavia, IL5K10K402m
- Spooky Sprint - Greater ChicagoSun, Oct 25, 2026 · Shorewood, IL50 Miles1 Mile5K10KHalf Marathon
- Polish Independence RunSun, Oct 25, 2026 · Chicago, IL10K5K
- Tri-State Warrior RunSun, Oct 25, 2026 · Quincy, IL1 Mile5K10KHalf Marathon100m
- PB&J Fuel Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Oct 31, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Halloween Trick or Trot Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Oct 31, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Riverview Ramble Half MarathonSat, Oct 31, 2026 · Mount Carmel, ILHalf Marathon10K5K
- Run The Path 10kSun, Nov 1, 2026 · Mc Nabb, IL10K
- Rattlesnake Master Run for the PrairieSun, Nov 1, 2026 · Urbana, IL5K10K
- 14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10KSat, Nov 7, 2026 · New Berlin, ILMarathonHalf Marathon10K
- Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTONSat, Nov 14, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- The Forge Trail Run FestivalSat, Nov 14, 2026 · Lemont, IL10KHalf Marathon30K59.9K
- Veterans Day Freedom Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Nov 14, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- 2026 Turkey TrotSat, Nov 21, 2026 · Decatur, IL5K10K1K
- Lincolnwood Turkey Trot: 5K, 10K, Walk, DashSun, Nov 22, 2026 · Lincolnwood, IL5K10K
- Chi Town Turkey Trot 5K & 10KThu, Nov 26, 2026 · Chicago, IL5K10K100m
- Thanksgiving Gobble Trot Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Nov 28, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Nov 28, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Turkey Trails - Greater ChicagoSat, Nov 28, 2026 · Shorewood, IL50 Miles1 Mile5K10KHalf Marathon
- Santa Hustle ChicagoSat, Dec 5, 2026 · Chicago, IL10K5K1K
- Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTONSat, Dec 12, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Candy Cane Course- Greater ChicagoSat, Dec 12, 2026 · Elk Grove Village, IL50 Miles1 Mile5K10K15K
- Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTONSat, Dec 12, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Catch the Elf 5k & 10kSat, Dec 19, 2026 · Markham, IL5K10K
- New Year's Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Dec 26, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- A Merry Christmas Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Dec 26, 2026 · Chicago, IL5K10KHalf Marathon1 Mile
- Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTONSat, Jan 16, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- MLK Jr. Freedom Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Jan 16, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Sunrise Marathon 5K/10K/13.1 MEMPHISSat, Jan 16, 2027 · Memphis, IL5K10KHalf Marathon1 Mile
- Fox Valley Winter Challenge Trail Series 5k/8k/10kSat, Jan 23, 2027 · Batavia, IL5K8K10K
- Coffee Lover Run CHICAGO/EVANSTONSat, Jan 30, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Run for Donut CHICAGO/EVANSTONSat, Jan 30, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Run for Chocolate 5K/10K/13.1 CHICAGO/EVANSTONSat, Feb 13, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Valentine's Day Run 5K/10K/13.1 MEMPHISSat, Feb 13, 2027 · Memphis, IL5K10K1 Mile
- Valentine's Day Run 5K/10K/13.1 CHICAGO/EVANSTONSat, Feb 13, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Fox Valley Winter Challenge Trail Series 10KSun, Mar 14, 2027 · St. Charles, IL10K
- Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTONSat, Mar 20, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Chi Town Half Marathon & 10KSat, Apr 3, 2027 · Chicago, ILHalf Marathon10K
- Run for Bagels 5K/10K/13.1 CHICAGO/EVANSTONSat, Apr 10, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Coffee Lover Run CHICAGO/EVANSTONSat, Apr 24, 2027 · Chicago, IL5K10KHalf Marathon1 Mile
- Northern Illinois Food Bank's Fight Hunger 5K I 10K I 1-MileSat, May 1, 2027 · Wheaton, IL10K5K1 Mile
- Byron Rocks 5k & 10k - Run it. Walk it. Ruck it.Sat, May 1, 2027 · Byron, IL5K10K
- Chicagoland Spring Marathon, Half Marathon & 10KSun, May 2, 2027 · Schaumburg, ILMarathonHalf Marathon10K
- Spring Stampede 5K/10KSun, May 2, 2027 · Hanna City, IL5K10K
- Frontline OCRSat, May 22, 2027 · Byron, IL10K5K1 Mile
- Goose Creek ClassicSat, May 29, 2027 · Odin, IL5K10K2.5K1K
- Oneness 10K Run and 5K Run/Walk 2027Sat, Jun 5, 2027 · Palatine, IL10K5K
- Races for all PacesSat, Jun 5, 2027 · Charleston, IL10K5K1 Mile
- Harvard Milk DaysSat, Jun 5, 2027 · Harvard, IL10K5K3.2K
- Waubonsee Foundation Trail RunSat, Jun 12, 2027 · Sugar Grove, IL5K10K
- Run for the BagelSat, Jul 17, 2027 · Mattoon, IL5K10K1 Mile