# 10K Races in Illinois (2026)

> 101 upcoming 10K races across Illinois.

- **Page:** https://runthis.run/races/illinois/10k

## Races

- **[Bulldog Challenge](https://runthis.run/event/rs-132360-bulldog-challenge)** — Fri, Aug 7, 2026 · 7:00 PM CDT · Effingham, IL · 5K / 10K / 2.0 mi
- **[Run for PB& J 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-198863-run-for-pb-j-5k-10k-13-1-chicago-evanston)** — Fri, Aug 14, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-199390-bagel-run-5k-10k-13-1-chicago-evanston)** — Fri, Aug 14, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Hull of a Race](https://runthis.run/event/rs-53480-hull-of-a-race)** — Fri, Aug 14, 2026 · 7:00 PM CDT · Hull, IL · 402 m / 5K / 10K
- **[Coon Creek Classic](https://runthis.run/event/rs-88476-coon-creek-classic)** — Sat, Aug 15, 2026 · 7:00 PM CDT · Hampshire, IL · 10K / 1.2 mi
- **[Abe's Amble](https://runthis.run/event/rs-83560-abes-amble)** — Sat, Aug 22, 2026 · 7:00 PM CDT · Springfield, IL · 10K / 5K
- **[Mud Sweat and Gears MTB Race](https://runthis.run/event/rs-187556-mud-sweat-and-gears-mtb-race)** — Fri, Aug 28, 2026 · 7:00 PM CDT · Hudson, IL · 7.0 mi / 15.0 mi / 31.0 mi / 1 mile
- **[Sloth Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-198461-sloth-run-5k-10k-13-1-chicago-evanston)** — Fri, Aug 28, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-199859-run-for-breast-cancer-5k-10k-13-1-chicago-evanston)** — Fri, Aug 28, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Feather Hills Double Barrel 5K/10K](https://runthis.run/event/rs-205601-feather-hills-double-barrel-5k-10k)** — Fri, Aug 28, 2026 · 7:00 PM CDT · Makanda, IL · 10K / 5K / 9.3 mi
- **[Summer Sizzler- Greater Chicago](https://runthis.run/event/rs-122259-summer-sizzler-greater-chicago)** — Sat, Aug 29, 2026 · 7:00 PM CDT · Aurora, IL · 5K / 10K / 9.3 mi / 50 m / 1 mile
- **[Naperville Trails Half Marathon & 10K](https://runthis.run/event/rs-6212-naperville-trails-half-marathon-10k)** — Fri, Sep 4, 2026 · 7:00 PM CDT · Wheaton, IL · Marathon / 10K
- **[Hobo Trail Runs 10k-25k-50k](https://runthis.run/event/rs-4030-hobo-trail-runs-10k-25k-50k)** — Thu, Sep 10, 2026 · 7:00 PM CDT · Rockford, IL · 52.8 mi / 37.3 mi / 10K / 15.5 mi / 31.1 mi
- **[Albion Artisan Brick Run](https://runthis.run/event/rs-186506-albion-artisan-brick-run)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Albion, IL · 5K / 10K
- **[National Chocolate Day: Run for Chocolates 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-198491-national-chocolate-day-run-for-chocolates-5k-10k-13-1-chicag)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-199911-run-for-mental-health-5k-10k-13-1-chicago-evanston)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Jared Lee. Edge Memorial 5k/10k](https://runthis.run/event/rs-205618-jared-lee-edge-memorial-5k-10k)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Williamsville, IL · 5K / 10K
- **[CHICAGO TRAIL RUNNING FESTIVAL](https://runthis.run/event/rs-209657-chicago-trail-running-festival)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Beecher, IL · 3.0 mi / 6.0 mi / 12.0 mi / 18.0 mi / 31.0 mi
- **[Arcola Broom Corn Festival Races](https://runthis.run/event/rs-39725-arcola-broom-corn-festival-races)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Arcola, IL · 10K / 5K
- **[Rocky Ledges 5K/10K Trail Run/Walk](https://runthis.run/event/rs-61562-rocky-ledges-5k-10k-trail-run-walk)** — Fri, Sep 11, 2026 · 7:00 PM CDT · Makanda, IL · 5K / 10K
- **[Morton Pumpkin Classic](https://runthis.run/event/rs-111798-morton-pumpkin-classic)** — Fri, Sep 18, 2026 · 7:00 PM CDT · Morton, IL · 10K / 2.0 mi
- **[Run for Nash 5k/10k, Kids Dash for Nash](https://runthis.run/event/rs-149478-run-for-nash-5k-10k-kids-dash-for-nash)** — Fri, Sep 18, 2026 · 7:00 PM CDT · Tuscola, IL · 5K / 402 m / 10K
- **[MIDWEST OCR](https://runthis.run/event/rs-153726-midwest-ocr)** — Fri, Sep 18, 2026 · 7:00 PM CDT · Marseilles, IL · 10K / 5K
- **[St. Jude Walk](https://runthis.run/event/rs-157969-st-jude-walk)** — Fri, Sep 18, 2026 · 7:00 PM CDT · Bloomington, IL · 1 mile / 5K / 10K / Marathon
- **[Heritage Fest 10k](https://runthis.run/event/rs-206003-heritage-fest-10k)** — Fri, Sep 18, 2026 · 7:00 PM CDT · West Dundee, IL · 10K / 5K / 1.2 mi
- **[Oktoberfest Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-199664-oktoberfest-run-5k-10k-13-1-chicago-evanston)** — Fri, Sep 25, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-200080-run-for-donuts-5k-10k-13-1-chicago-evanston)** — Fri, Sep 25, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[SIUE Cougars Unleashed Homecoming Run & Pancake Breakfast](https://runthis.run/event/rs-36611-siue-cougars-unleashed-homecoming-run-pancake-breakfast)** — Fri, Sep 25, 2026 · 7:00 PM CDT · Edwardsville, IL · 10K / 5K / 1 mile
- **[Northwest CASA Pumpkin Dash 5k / 10k](https://runthis.run/event/rs-135206-northwest-casa-pumpkin-dash-5k-10k)** — Sat, Sep 26, 2026 · 7:00 PM CDT · Elk Grove Village, IL · 5K / 10K
- **[Golden Harvest Half Marathon & 5k/10k - Greater Chicago](https://runthis.run/event/rs-194434-golden-harvest-half-marathon-5k-10k-greater-chicago)** — Sat, Sep 26, 2026 · 7:00 PM CDT · Elk Grove Village, IL · 50 m / 1 mile / 5K / 10K / Marathon
- **[Plainfield Harvest Run 5k/10k & Kids Miler](https://runthis.run/event/rs-46180-plainfield-harvest-run-5k-10k-kids-miler)** — Sat, Sep 26, 2026 · 7:00 PM CDT · Plainfield, IL · 1 mile / 5K / 10K
- **[DeKalb Corn Classic](https://runthis.run/event/rs-66857-dekalb-corn-classic)** — Sat, Sep 26, 2026 · 7:00 PM CDT · DeKalb, IL · 10K / 5K
- **[Long Grove's Oktoberfest Half Marathon, 10K & 5K](https://runthis.run/event/rs-6213-long-groves-oktoberfest-half-marathon-10k-5k)** — Fri, Oct 2, 2026 · 7:00 PM CDT · Long Grove, IL · Marathon / 10K / 5K
- **[Trail Mix](https://runthis.run/event/rs-116967-trail-mix)** — Sat, Oct 3, 2026 · 7:00 PM CDT · Rockford, IL · 14.0 mi / 20.0 mi / 10.0 mi / 7.0 mi
- **[Nancy M. Kapheim Memorial Classic](https://runthis.run/event/rs-167040-nancy-m-kapheim-memorial-classic)** — Sat, Oct 3, 2026 · 7:00 PM CDT · Rock Island, IL · 5K / 10K
- **[Last Chance Tri](https://runthis.run/event/rs-211491-last-chance-tri)** — Sat, Oct 3, 2026 · 7:00 PM CDT · Mattoon, IL · 5K / 10K
- **[Rotary Run Charity Classic](https://runthis.run/event/rs-72808-rotary-run-charity-classic)** — Sat, Oct 3, 2026 · 7:00 PM CDT · Hinsdale, IL · 10K / 5K / 1.9 mi
- **[New Balance Untamed Relay Presented by Fleet Feet](https://runthis.run/event/rs-212053-new-balance-untamed-relay-presented-by-fleet-feet)** — Thu, Oct 8, 2026 · 7:00 PM CDT · Chicago, IL · 10K
- **[Sarcoma Stomp: Run for Research 5K/10K](https://runthis.run/event/rs-165630-sarcoma-stomp-run-for-research-5k-10k)** — Fri, Oct 9, 2026 · 7:00 PM CDT · Carlyle, IL · 5K / 1 mile / 10K
- **[Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-201387-bagel-run-5k-10k-13-1-chicago-evanston)** — Fri, Oct 9, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-201507-coffee-lovers-run-5k-10k-13-1-chicago-evanston)** — Fri, Oct 9, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run Stephenson County](https://runthis.run/event/rs-146088-run-stephenson-county)** — Fri, Oct 16, 2026 · 7:00 PM CDT · Orangeville, IL · Marathon / 5K / 10K
- **[Chicago Fall Classic Half Marathon, 10K & 5K](https://runthis.run/event/rs-17356-chicago-fall-classic-half-marathon-10k-5k)** — Fri, Oct 16, 2026 · 7:00 PM CDT · Chicago, IL · Marathon / 10K / 5K
- **[JMH 5K/10K](https://runthis.run/event/rs-205420-jmh-5k-10k)** — Fri, Oct 16, 2026 · 7:00 PM CDT · Jacksonville, IL · 5K / 10K
- **[Frank Lloyd Wright Races](https://runthis.run/event/rs-186493-frank-lloyd-wright-races)** — Sat, Oct 17, 2026 · 7:00 PM CDT · Oak Park, IL · 10K / 5K / 1 mile
- **[Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure Run](https://runthis.run/event/rs-6214-richardson-farm-fall-5k-10k-with-family-1-mile-adventure-run)** — Sat, Oct 17, 2026 · 7:00 PM CDT · Spring Grove, IL · 5K / 10K / 1 mile / 100 m
- **[Batavia United Way Bat Race 5K & 10K](https://runthis.run/event/rs-126559-batavia-united-way-bat-race-5k-10k)** — Fri, Oct 23, 2026 · 7:00 PM CDT · Batavia, IL · 5K / 10K / 402 m
- **[Polish Independence Run](https://runthis.run/event/rs-110589-polish-independence-run)** — Sat, Oct 24, 2026 · 7:00 PM CDT · Chicago, IL · 10K / 5K
- **[Tri-State Warrior Run](https://runthis.run/event/rs-113712-tri-state-warrior-run)** — Sat, Oct 24, 2026 · 7:00 PM CDT · Quincy, IL · 1 mile / 5K / 10K / Marathon / 100 m
- **[Allerton Park Trail Run](https://runthis.run/event/rs-114187-allerton-park-trail-run)** — Sat, Oct 24, 2026 · 7:00 PM CDT · Monticello, IL · 5.7 mi / 2.0 mi
- **[Spooky Sprint - Greater Chicago](https://runthis.run/event/rs-136455-spooky-sprint-greater-chicago)** — Sat, Oct 24, 2026 · 7:00 PM CDT · Shorewood, IL · 50 m / 1 mile / 5K / 10K / Marathon
- **[Riverview Ramble Half Marathon](https://runthis.run/event/rs-111440-riverview-ramble-half-marathon)** — Fri, Oct 30, 2026 · 7:00 PM CDT · Mount Carmel, IL · Marathon / 10K / 5K
- **[PB&J Fuel Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-201631-pb-j-fuel-run-5k-10k-13-1-chicago-evanston)** — Fri, Oct 30, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Halloween Trick or Trot Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-204687-halloween-trick-or-trot-run-5k-10k-13-1-chicago-evanston)** — Fri, Oct 30, 2026 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Rattlesnake Master Run for the Prairie](https://runthis.run/event/rs-133936-rattlesnake-master-run-for-the-prairie)** — Sat, Oct 31, 2026 · 7:00 PM CDT · Urbana, IL · 5K / 10K
- **[Run The Path 10k](https://runthis.run/event/rs-144668-run-the-path-10k)** — Sat, Oct 31, 2026 · 7:00 PM CDT · Mc Nabb, IL · 10K
- **[Warrior Rush - Army of Hades - 5K, 10K, and Half Marathon 13.1](https://runthis.run/event/rs-211919-warrior-rush-army-of-hades-5k-10k-and-half-marathon-13-1)** — Sat, Oct 31, 2026 · 7:00 PM CDT · New Lenox, IL · Marathon / 10K / 5K
- **[14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10K](https://runthis.run/event/rs-121053-14th-annual-springfield-marathon-harvest-wind-half-marathon-)** — Fri, Nov 6, 2026 · 6:00 PM CST · New Berlin, IL · Marathon / 10K
- **[The Forge Trail Run Festival](https://runthis.run/event/rs-146720-the-forge-trail-run-festival)** — Fri, Nov 13, 2026 · 6:00 PM CST · Lemont, IL · 10K / Marathon / 18.6 mi / 37.2 mi
- **[Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-201420-run-for-mental-health-5k-10k-13-1-chicago-evanston)** — Fri, Nov 13, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Veterans Day Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-205043-veterans-day-freedom-run-5k-10k-13-1-chicago-evanston)** — Fri, Nov 13, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[2026 Turkey Trot](https://runthis.run/event/rs-150811-2026-turkey-trot)** — Fri, Nov 20, 2026 · 6:00 PM CST · Decatur, IL · 5K / 10K / Marathon / 805 m
- **[Lincolnwood Turkey Trot: 5K, 10K, Walk, Dash](https://runthis.run/event/rs-77990-lincolnwood-turkey-trot-5k-10k-walk-dash)** — Sat, Nov 21, 2026 · 6:00 PM CST · Lincolnwood, IL · 5K / 10K
- **[Chi Town Turkey Trot 5K & 10K](https://runthis.run/event/rs-6223-chi-town-turkey-trot-5k-10k)** — Wed, Nov 25, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / 100 m
- **[Turkey Trails - Greater Chicago](https://runthis.run/event/rs-136454-turkey-trails-greater-chicago)** — Fri, Nov 27, 2026 · 6:00 PM CST · Shorewood, IL · 50 m / 1 mile / 5K / 10K / Marathon
- **[Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-201455-coffee-lovers-run-5k-10k-13-1-chicago-evanston)** — Fri, Nov 27, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Thanksgiving Gobble Trot Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-205273-thanksgiving-gobble-trot-run-5k-10k-13-1-chicago-evanston)** — Fri, Nov 27, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Santa Hustle Virtual](https://runthis.run/event/rs-112526-santa-hustle-virtual)** — Mon, Nov 30, 2026 · 6:00 PM CST · N/A, IL · Marathon / 10K / 5K / 1000 m
- **[Santa Hustle Chicago](https://runthis.run/event/rs-112485-santa-hustle-chicago)** — Fri, Dec 4, 2026 · 6:00 PM CST · Chicago, IL · 10K / 5K / 1000 m
- **[Candy Cane Course- Greater Chicago](https://runthis.run/event/rs-136453-candy-cane-course-greater-chicago)** — Fri, Dec 11, 2026 · 6:00 PM CST · Elk Grove Village, IL · 50 m / 1 mile / 5K / 10K / 9.3 mi
- **[Run for Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-204845-run-for-breast-cancer-5k-10k-13-1-chicago-evanston)** — Fri, Dec 11, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-207974-sunrise-marathon-5k-10k-13-1-chicago-evanston)** — Fri, Dec 11, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Catch the Elf 5k & 10k](https://runthis.run/event/rs-193882-catch-the-elf-5k-10k)** — Fri, Dec 18, 2026 · 6:00 PM CST · Markham, IL · 5K / 10K
- **[A Merry Christmas Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-204946-a-merry-christmas-run-5k-10k-13-1-chicago-evanston)** — Fri, Dec 25, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[New Year's Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-207824-new-years-run-5k-10k-13-1-chicago-evanston)** — Fri, Dec 25, 2026 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[MLK Jr. Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-209341-mlk-jr-freedom-run-5k-10k-13-1-chicago-evanston)** — Fri, Jan 15, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-210557-sunrise-marathon-5k-10k-13-1-chicago-evanston)** — Fri, Jan 15, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Fox Valley Winter Challenge Trail Series 5k/8k/10k](https://runthis.run/event/rs-151095-fox-valley-winter-challenge-trail-series-5k-8k-10k)** — Fri, Jan 22, 2027 · 6:00 PM CST · Batavia, IL · 5K / 5.0 mi / 10K
- **[Coffee Lover Run CHICAGO/EVANSTON](https://runthis.run/event/rs-209487-coffee-lover-run-chicago-evanston)** — Fri, Jan 29, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run for Donut CHICAGO/EVANSTON](https://runthis.run/event/rs-210589-run-for-donut-chicago-evanston)** — Fri, Jan 29, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Valentine's Day Run 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-209852-valentines-day-run-5k-10k-13-1-chicago-evanston)** — Fri, Feb 12, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Run for Chocolate 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-210640-run-for-chocolate-5k-10k-13-1-chicago-evanston)** — Fri, Feb 12, 2027 · 6:00 PM CST · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Muddy Shamrock @ The Forge](https://runthis.run/event/rs-119922-muddy-shamrock-the-forge)** — Fri, Mar 12, 2027 · 6:00 PM CST · Lemont, IL · Marathon / 6.5 mi
- **[Fox Valley Winter Challenge Trail Series 10K](https://runthis.run/event/rs-178612-fox-valley-winter-challenge-trail-series-10k)** — Sat, Mar 13, 2027 · 6:00 PM CST · St. Charles, IL · 10K
- **[Deer Park St. Paddy's 5K & 10K Run/Walk](https://runthis.run/event/rs-6189-deer-park-st-paddys-5k-10k-run-walk)** — Sat, Mar 13, 2027 · 6:00 PM CST · Deer Park, IL · 5K / 10K / 100 m
- **[Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-211537-sunrise-marathon-5k-10k-13-1-chicago-evanston)** — Fri, Mar 19, 2027 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Rend Lake Marathon](https://runthis.run/event/rs-112653-rend-lake-marathon)** — Fri, Mar 26, 2027 · 7:00 PM CDT · Benton, IL · Marathon / 6.5 mi
- **[Chi Town Half Marathon & 10K](https://runthis.run/event/rs-6194-chi-town-half-marathon-10k)** — Fri, Apr 2, 2027 · 7:00 PM CDT · Chicago, IL · Marathon / 10K
- **[Run for Bagels 5K/10K/13.1 CHICAGO/EVANSTON](https://runthis.run/event/rs-211412-run-for-bagels-5k-10k-13-1-chicago-evanston)** — Fri, Apr 9, 2027 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Coffee Lover Run CHICAGO/EVANSTON](https://runthis.run/event/rs-211443-coffee-lover-run-chicago-evanston)** — Fri, Apr 23, 2027 · 7:00 PM CDT · Chicago, IL · 5K / 10K / Marathon / 1 mile
- **[Northern Illinois Food Bank's Fight Hunger 5K I 10K I 1-Mile](https://runthis.run/event/rs-121299-northern-illinois-food-banks-fight-hunger-5k-i-10k-i-1-mile)** — Fri, Apr 30, 2027 · 7:00 PM CDT · Wheaton, IL · 10K / 5K / 1 mile
- **[Byron Rocks 5k & 10k - Run it. Walk it. Ruck it.](https://runthis.run/event/rs-57716-byron-rocks-5k-10k-run-it-walk-it-ruck-it)** — Fri, Apr 30, 2027 · 7:00 PM CDT · Byron, IL · 5K / 10K
- **[Spring Stampede 5K/10K](https://runthis.run/event/rs-160176-spring-stampede-5k-10k)** — Sat, May 1, 2027 · 7:00 PM CDT · Hanna City, IL · 5K / 10K
- **[Chicagoland Spring Marathon, Half Marathon & 10K](https://runthis.run/event/rs-6203-chicagoland-spring-marathon-half-marathon-10k)** — Sat, May 1, 2027 · 7:00 PM CDT · Schaumburg, IL · Marathon / 10K
- **[Frontline OCR](https://runthis.run/event/rs-46165-frontline-ocr)** — Fri, May 21, 2027 · 7:00 PM CDT · Byron, IL · 10K / 5K / 1 mile
- **[Goose Creek Classic](https://runthis.run/event/rs-165106-goose-creek-classic)** — Fri, May 28, 2027 · 7:00 PM CDT · Odin, IL · 5K / 10K / 1.6 mi / 1000 m
- **[Oneness 10K Run and 5K Run/Walk 2027](https://runthis.run/event/rs-142268-oneness-10k-run-and-5k-run-walk-2027)** — Fri, Jun 4, 2027 · 7:00 PM CDT · Palatine, IL · 10K / 5K
- **[Harvard Milk Days](https://runthis.run/event/rs-58665-harvard-milk-days)** — Fri, Jun 4, 2027 · 7:00 PM CDT · Harvard, IL · 10K / 5K / 2.0 mi
- **[Races for all Paces](https://runthis.run/event/rs-84911-races-for-all-paces)** — Fri, Jun 4, 2027 · 7:00 PM CDT · Charleston, IL · 10K / 5K / 1 mile
- **[Waubonsee Foundation Trail Run](https://runthis.run/event/rs-200248-waubonsee-foundation-trail-run)** — Fri, Jun 11, 2027 · 7:00 PM CDT · Sugar Grove, IL · 5K / 10K
- **[Run for the Bagel](https://runthis.run/event/rs-194461-run-for-the-bagel)** — Fri, Jul 16, 2027 · 7:00 PM CDT · Mattoon, IL · 5K / 10K / 1 mile

## 10K races by city

- [Chicago, IL (35)](https://runthis.run/races/illinois/chicago/10k.md)
- [Elk Grove Village, IL (3)](https://runthis.run/races/illinois/elk-grove-village/10k.md)

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Source: [https://runthis.run/races/illinois/10k](https://runthis.run/races/illinois/10k) — data from Run This (runthis.run).