RunningIllinois
Running in Illinois
Browse upcoming amateur running events and compare dates, locations, and popularity. in Illinois.
Upcoming dates Illinois Community-rated events
Events listed
498
Sport
Running
Area
Illinois
Radius
350 km
This calendar in numbers
This calendar currently lists 498 upcoming events, from Jul 2, 2026 to Oct 24, 2026. July is the busiest month, with 182 events scheduled. Events are spread across 291 different locations; Chicago hosts the most (55). Course distances range from 1.6 km to 50 km.
Browse all 498 events by date
July 2026
- Community Cross Country Summer Series Fun Runs Jul 2
- Community Cross Country Summer Series Fun Runs Jul 2
- 42nd All-American Mile Run Jul 3
- Clay County YMCA Firecracker 5k Jul 3
- Clay County YMCA Firecracker 5k Jul 3
- Orland Park Veterans Liberty Run/Walk Jul 3
- Prophetstown Run Around 5K and One Mile 2025 Fun Run Jul 3
- RUN WHITE and BOOM Jul 3
- Yankee Doodle Dash Jul 3
- 16th Annual Fireworks 5k Fun Run/Walk & Little Firecracker Dash Jul 4
- 2026 Beecher Freedom 5K Run/Walk Jul 4
- 2026 Hannibal Cannibal Jul 4
- 4 Miles on the 4th Jul 4
- 44th Annual Milton Optimist Independence Day 10K Run/5K Walk/1 Mile Run Jul 4
- 47th Annual Douglas R. Lynn Sebree Firecracker Run Jul 4
- 49th Annual Flotilla Road Races Jul 4
- 4th of July Barrington Jul 4
- 4th of July Farmers Market 5K Jul 4
- Annual - Dieterich Firecracker 5K Run/Walk Jul 4
- Arukah Freedom 5k Color Run Jul 4
- Big Boom 5K 2026 Jul 4
- Boscobel Firecracker Run/Walk Jul 4
- Cloverdale Back the Blue 5K Jul 4
- DeKalb Park District Independence Day 5k/10k Jul 4
- Dubuque Main Street Mile Jul 4
- Dysart Firecracker 5K Run/Walk Jul 4
- Eagle Chase Fire on the River 2026 Jul 4
- Eagle Chase Fire on the River Half Marathon, 10k & 5k Jul 4
- Eagle Chase Fire on the River Races Jul 4
- Elmhurst Running Club 4 on the 4th Jul 4
- Elmhurst Running Club 4 on the 4th Jul 4
- Fifth Season Races - 2026 41st Year Jul 4
- Firecracker 3k Jul 4
- Firecracker Run presented by Mercy One Genesis Jul 4
- Freedom Run 2026 Jul 4
- July 4th Run 5K/10K/13.1 - Chicago/Evanston Jul 4
- MPRD Freedom Classic 5K Jul 4
- O'Fallon Firecracker Run Jul 4
- Pacesetter Sports Presents: The Mile Jul 4
- Park 2 Park 5 Miler Jul 4
- ROCKIN' RIVERFEST 5k, 10k & Half Jul 4
- Teen Mission Jasper County - Stars, Stripes, & Service 4th of July 5k Jul 4
- The “ROCKIN’ RIVERFEST” 5k, 10K, Half Marathon & Fun Run! Jul 4
- Topeka Road Run Jul 4
- Warrenville Park District Firecracker 5K Jul 4
- Warrenville Park District Firecracker 5K 2026 Jul 4
- Treat Trot - Chicago Jul 5
- Bridgman Track & Field F.A.S.T.E.R. Track Camp Jul 7
- 2026 Midwest Region Classic Jul 9
- Coyote Kids Week 5 Jul 9
- Run(317) Broad Ripple Jul 9
- Storm The Bastille 5K Jul 9
- Low Moor Days 2026 5K Rock-N-Run Jul 10
- Midnight Run 5K Run & Walk Jul 10
- "Miles That Matter" 5K & 10K Run/Walk Jul 11
- 2026 Fisher Fair 5K Jul 11
- 5K Famous Racing Sausages Run/Walk Jul 11
- 5K/10K Famous Racing Sausages Run/Walk Jul 11
- 7th Annual INCourage 5K Jul 11
- 8-Hour Dream Endurance Race & Marathon Jul 11
- Beer Mile North American Classic Presented by Urban Chestnut Brewing Company Jul 11
- Bre's Run Jul 11
- Bridgman 5K Run/Walk, 10K Run, & 1.1 Mile Fun Run Jul 11
- BTN Big 10k Jul 11
- Carl's 5K Jul 11
- Clinton County Who's the Fairest 5K Run/Walk Jul 11
- Dances With Dirt Devil's Lake Jul 11
- Dog Days 5K Jul 11
- Dwight Pit Stop 6.6k Jul 11
- Farmers Day 5K Jul 11
- Festival of the Lakes Roadie Run Jul 11
- Freedom Fest 5000 Jul 11
- Grayslake Chamber of Commerce 5K Jul 11
- Mid America Rehab's Race Across the River - 2026 Jul 11
- Mujeres on the Run Jul 11
- NAMI Sauk Area 5K Jul 11
- Power of Parks 5k (without shirt) Jul 11
- Race for Grace 5K Jul 11
- Race to Cure Sarcoma - Milwaukee Jul 11
- Race to Cure Sarcoma Milwaukee Jul 11
- Run for Beer - Centerpoint Brewing Co Jul 11
- Saving Grace Color Run 5k Jul 11
- Solsberry Hornet 5k Jul 11
- Stockton 5k/10k Jul 11
- Water Drop 5K Run/Walk Water Droplet Kids Run Jul 11
- WIA Fun Run/Walk Jul 11
- Wisconsin Brain Tumor Walk & Race Jul 11
- 12 Corners Wine Run 5k Jul 12
- 12 Corners Wine Run 5k Jul 12
- 2026 Heartland Series - Day 2 (MI) Jul 12
- Bluegrass Mountain Cup - Rudy Mines XC Jul 12
- Dodge Point Running Club Farmer's 5 Jul 12
- Heatwave Half Marathon - Indianapolis Jul 12
- Polka Run 5K Jul 12
- Run for Beer - Une Année | Hubbard's Cave Jul 12
- Running Wild for the Zoo 5K Jul 12
- 2026 Heartland Series - Day 3 (IN) Jul 13
- 2026 Heartland Series - Day 4 (IL) Jul 14
- 2026 Heartland Series - Day 5 (IA) Jul 15
- 2026 MAD TUNA TOURNAMENT Jul 15
- Cream Puff 5K Jul 15
- The Police Chase Twilight 5k @ Vernon Hills Days Jul 15
- Coyote Kids Week 6 Jul 16
- Sundowner 5k Jul 16
- Lucky Ducky Race Jul 17
- Margarita Mayhem 5K - Chicago Area Jul 17
- Margarita Mayhem 5K (Chicago Area) Jul 17
- 2026 Chatham Sweetcorn Shuck n' Run 5K Jul 18
- 2026 Limestone 5K Jul 18
- 5K Spirits Run at Opie's 116 Jul 18
- Beer Vs Wine 5K (Chicago Area) Jul 18
- Brian Galusha Memorial Run/Walk Jul 18
- Bruin Blitz 5K Jul 18
- Chi-Town Miles Jul 18
- Chicago Chinatown 5K Run Jul 18
- Christmas in July Half Marathon and 5K - Chicago Jul 18
- Dominic Days Steeplechase Run/Walk Jul 18
- Drive for 155 Jul 18
- Eagle 5K, 10K, & 13.1M at Bettendorf, IA (29) Jul 18
- Freudenfest Twister Lauf 5K Jul 18
- Get Your Butt Kicked @ Route 66 Jul 18
- Highwood 5K Jul 18
- Highwood 5K Family Run, Walk & Stroll Jul 18
- J-Hawk Masters Team - Spring/Summer Session Jul 18
- Library Lope: Let's Dash for Books Jul 18
- Life Time Events: Add-On Purchases Jul 18
- Michael's Run for Life Festival Jul 18
- Pufferbelly Run, Walk, and Stroll Jul 18
- Race for YMCA 5K/10K Jul 18
- Road Warrior 50k Jul 18
- Run for the Bagel Jul 18
- Run for the Bagel 2026 Jul 18
- Run for the Dogs 5k - Aurora IL Jul 18
- Run for the Dogs 5k - Chicago Jul 18
- Run The Valley 5k/10K Jul 18
- Run Your Bass Off Jul 18
- Running For Hope 5k - Ladd Daze Jul 18
- Rustic Run Jul 18
- St. Charles Blue Line Family 5K Jul 18
- Stan's Donut Race Jul 18
- The Opie's 116 Spirits Run Jul 18
- Tristan Calvin 5k Scholarship run Jul 18
- Miles for Melanoma 5k - Chicago Jul 19
- Sunday, Sundae Sprint 1-Mile Fun Run 2026 Jul 19
- Pink Energy Run Jul 24
- Riddell National Bank Presents: The Twilight River Run Jul 24
- 11th Annual 5-O 5K Donut Run/Walk Presented by McLanahan Towing & Collision and TekLab Inc. Jul 25
- 15th Anniversary Run/Walk BGR! Indy Jul 25
- 2026 Quad-City Times Bix 7 Jul 25
- 2026 Race 4 Independence Jul 25
- 2nd Annual (2026) Marching Mustang 5K Color Run! Jul 25
- 2nd Annual CK Racing Back to School 5k Jul 25
- 33rd Annual Fast Flash 5k and Back 2 School Bash Jul 25
- 47th Annual Night Flight 4 mile run & Kids 1/2 mile run Jul 25
- Bass Lake Festival 5K run/3K walk Jul 25
- Christmas in July Half Marathon and 5K - Indianapolis Jul 25
- Christmas in July Half Marathon and 5K (Indianapolis) Jul 25
- CRA Event #4 - July Round 2, 2026 - Racer Reg Jul 25
- Cudahy Classic Jul 25
- Fast Flash 5K & 2K Walk/Run Jul 25
- Heatwave Half Marathon - Milwaukee Jul 25
- Holly's Heart and Sole Family Fun Run Jul 25
- Izzy’s Dino Dash 5K Fun Run Jul 25
- Madder Than A Wet Hen Jul 25
- Orange County Running Start 5k Run/Walk Jul 25
- Quad-City Times Bix 7 Jul 25
- Run for a Cause: MCTS 5K/2K Run (Sangamam '26) Jul 25
- Run for Beer - Upland FSQ Brewing Jul 25
- Run for Coffee Lovers 5K/10K/13.1 - Chicago/Evanston Jul 25
- SJO 5K Jul 25
- South Chicago Track Club Spectacular Jul 25
- Swiss Days 5k and 1-mile Kids Race Jul 25
- The Huntley Historical Society - Sew Hop'd Beer Mile Jul 25
- Walk For Water Jul 25
- Walker Pickle Days 5K and 1-Mile Fun Run Jul 25
- WaunaFest Run Jul 25
- Waymaker Miracles 5k Run/Walk Jul 25
- Fulton Market Loop Da Loop Jul 26
- Run for Beer - Sketchbook Brewing Co. Jul 26
- Run(317) - Mass Ave - Bottleworks Jul 30
- St Jude Eureka Kids Run Jul 30
- Run Mahomet Jul 31
August 2026
- 2026 Washington Town & Country Fair Run Aug 1
- 60 Minute Race Aug 1
- AOTK Nourish the Nations 5k Color Run/Walk Aug 1
- Casual Hikers 10K Run/Walk Aug 1
- Casual Hikers 10k Walk/Run Aug 1
- Dim Sum & Then Some 5K/10K & Kids Dash Aug 1
- Dino Dash Aug 1
- HaRUNbee 5K Walk/Run for Healthy Birth Outcomes Aug 1
- Heatwave Half Marathon - St. Louis Aug 1
- LCTPL Fun Run Aug 1
- Margarita Mayhem 5K - Indianapolis Aug 1
- Norris Insurance - Converse 5K Aug 1
- Root River 5K Run/Walk Aug 1
- Royal Beast 12 Hour Run/Walk/Relay Aug 1
- Semi-Marathon de Mahomet Aug 1
- Sunshower Bare Butts 5K Aug 1
- Heatwave Half Marathon - Chicago Aug 2
- SSW Running Club Club Challenge 5k Aug 5
- BENefit Mile Aug 7
- "The Double" powered by the Westfield Youth Assistance Program Aug 8
- 12th Annual - Race To Stop Hunger 5k Aug 8
- 2K Kids Color Bash Run Aug 8
- 45th Annual Rotary Ramble 5K Run or Run/Walk Aug 8
- Atkins Watermelon Days 5k Walk/Run or 1-Mile Fun Run 2026 Aug 8
- Autumn Trace 3K walk Run Aug 8
- Ben's Memorial Mile Aug 8
- Ben's Memorial Mile & Community Festival Aug 8
- Bulldog Chase 5K Aug 8
- Elevate 5k Aug 8
- Elevate OT & Fit Anniversary 5K Aug 8
- Hagerstown Athletic Department's Heartbreak Hill 5K Aug 8
- Lodi Library Run/ Walk Aug 8
- Madison Mini Marathon & 5K Aug 8
- McCordsville Path to Fitness 5K Aug 8
- Midwest Financial Group Madison Mini Marathon Aug 8
- MyBFF 5K/8.13K Aug 8
- MyBFF 5K/8.13K 2026 Aug 8
- National Blueberry Festival 5k Run and Walk Aug 8
- The Butterfly Cold Brew 5K Spirits Run Aug 8
- White Oak Fest 5K Aug 8
- Woofstock Survivor 5k and Dog Walk Aug 8
- 2026 Wolverine 5K Aug 9
- Miles for Migraine Wisconsin Aug 9
- Summer Sizzler - Indianapolis Aug 9
- Appleseeds Cross Country Aug 10
- Freedom Run Presented by UnityPoint Health Aug 13
- Race Judicata Aug 13
- Race Judicata 2026 Aug 13
- "Boo" Milby Memory 5k Run/Walk Aug 15
- 2026 Father Jerry 5K Aug 15
- Brimfield Old Settlers Days 5K Aug 15
- Bubble Run | St Louis 2026 Aug 15
- Buckner Park Dash-Kid Race Aug 15
- Corrida del Mariachi 5K Aug 15
- Lena Brew Run 5k Aug 15
- Lena Brew Run 5k Aug 15
- Race Away From Domestic Violence Aug 15
- Relay for Life of Posey County 5K Aug 15
- Rolling of the Bulls 5K Aug 15
- Run and Walk to Milwaukee Irish Fest Aug 15
- Run for PB&J 5K/10K/13.1 - Chicago/Evanston Aug 15
- Run/Walk to Milwaukee Irish Fest Aug 15
- Sprint with the Spirit 5K Run & Walk Aug 15
- Sun Prairie Community 5k Aug 15
- Teter Twilight 5k Run for the Honey Aug 15
- The Next Loop Endurance Series - Busse Woods Aug 15
- The Nick Teddy 5k Presented By Tug Fest-Illinois Aug 15
- The Wurst Race Aug 15
- Watermelon Stampede Aug 15
- Wheeler Mission Pickleball Tournament Aug 15
- Alpine Races Aug 16
- Run for Cider - ERIS Brewery & Cider House Aug 16
- Run(317) - Speedway Aug 20
- Run with the Cops Aug 21
- 2026 Championship Autocross Event #4 Aug 22
- Alana's Eternal Light 5K Aug 22
- Ella's Umbrella 5K Run & Remember Aug 22
- Pleasant Run Run Aug 22
- Run for Beer - Two Brothers Tap House Aug 22
- Run the Rails Aug 22
- Run With All Your Heart 5k Aug 22
- St. Monica Summerfest 5K Run/Walk and Mini Mustang Dash Aug 22
- St. Paul Strassenlauf Aug 22
- Strider Half Marathon Aug 22
- Summer Sizzler - Milwaukee Aug 22
- Tour De La Porte Aug 22
- Four Corners Wine Run 5k Aug 23
- Hawthorn Hustle Aug 23
- 5K Alien Chase Run/Walk Aug 29
- Backlot Dash 5K and Youth 1/2 mile Color Run Aug 29
- Balloons Over 66 5K Aug 29
- Chicago Route 66 -6.6K -Stop 1 Aug 29
- Chicago Route 66 -6.6K -Stop 1 2026 Aug 29
- Chupacabra Endurance 10-hour Run Aug 29
- Dandilion Daze Brew Run 5k Aug 29
- Lincolnway Run Aug 29
- Sloth Run 5K/10K/13.1 - Chicago/Evanston Aug 29
- Solidarity Sidekick Down Route 66- Stop 1: Chicago 6.6K Aug 29
- Will County Brew Run 5k Aug 29
- Summer Sizzler - Chicago Aug 30
- Summer Sizzler - St Louis Aug 30
September 2026
- 5K Fun Run and Family Walk Sep 1
- Solidarity Sidekick down Route 66 - Stop 4- Wilmington 6.6K Sep 1
- Wilmington Route 66 - 6.6K -Stop 4 Sep 1
- Wilmington Route 66 - 6.6K -Stop 4 2026 Sep 1
- Solidarity Sidekick down Route 66 - Stop 5- Gardner 6.6K Sep 2
- Solidarity Sidekick down Route 66 - Stop 6- Dwight 6.6K Sep 3
- Solidarity Sidekick down Route 66 - Stop 6- Dwight 6.6K Sep 3
- Solidarity Sidekick down Route 66 - Stop 7- Pontiac 6.6K Sep 4
- Solidarity Sidekick down Route 66 - Stop 7- Pontiac 6.6K Sep 4
- Warrior Crucible Sep 4
- "Hustle For Hunger" Saint Maria Goretti Parish 5K Run/Walk: Saturday Sept. 5th, 2026 start time 8 a.m. (Rain or Shine) Sep 5
- All Rise for Ryan's Run for Recovery 5K & 1 Mile Walk Sep 5
- Bacon and Beer - Bacon5Kegs Sep 5
- Bacon5Kegs Sep 5
- Bootlegger 5K Sep 5
- Cow Chip Classic Sep 5
- Eckert's Belleville Farm Spiked Apple 5k Sep 5
- Eckert's Spiked Apple 5k Sep 5
- Firefly Six Hour Night Trail Race Sep 5
- GristMill Grind Sep 5
- Labor Day 5K - Elm Grove, WI - 2026 Sep 5
- Mama K's Cookie Run Sep 5
- Parlor City Trot Sep 5
- Watermelon Run Sep 5
- Golden Harvest Half Marathon, 5k & 10k - Indianapolis Sep 6
- NewBo Run Sep 6
- Run for the Dogs - St. Louis Sep 6
- Time and a Half Relay & 5K Sep 6
- Blueberry Stomp Sep 7
- Bridge to Bridge Run Sep 7
- Heart of America Marathon Sep 7
- Lakeview Labor Day 5K & Community Day Sep 7
- 2K Glow Run/Walk Sep 11
- 9-11 Memorial Fun Run/Walk Sep 11
- 9/11 Stair Climb/1 Mile Walk Sep 11
- Woodland ROAR Run Sep 11
- 2026 Forest Park Cross Country Festival Sep 12
- 5k Run for Hope Sep 12
- Ana Banana 5k & Fun Run Sep 12
- Arcola Broomcorn Festival 10k & 5k Sep 12
- DoLittle Marathon Sep 12
- DoLittle Marathon Sep 12
- Duo Dash 5k Run + 1- Mile Dog Walk Sep 12
- Fair on the Square Half Marathon, 5K & 1 Mile Fun Walk Sep 12
- Fetch 5k Dog Jog Sep 12
- Geist Half Marathon Sep 12
- Gospel Run - Chicago Sep 12
- IU Indianapolis Jaguar 5K Sep 12
- National Chocolate Day Run for Chocolates 5K/10K/13.1 - Chicago/Evanston Sep 12
- Northside Trap Run Sep 12
- PAWS Chicago 5K Sep 12
- Pyramid City Run Sep 12
- Run for the Dogs 5k - Crown Point Sep 12
- Run Mag Mile Sep 12
- St. Jude Walk/Run - St. Louis Sep 12
- Stomp Out the Stigma 5K Run/Walk Sep 12
- The Hidden Gem Half Marathon 2026 Sep 12
- Thin Mint Sprint Sep 12
- Turbot Trot & Mini Road Rally Sep 12
- 5K Run, Walk & Roll-Celebration of Donation Sep 13
- Annual Tyler 'Smitty' Smith 5K 2026 Sep 13
- Dubuque Benefit Classic - 48th Annual Sep 13
- El Grito 5k Sep 13
- Hub City Half and 5K Sep 13
- Lap the Lake Sep 13
- Lap The Lake Race Series Sep 13
- Rock and Run for Mental Health Sep 13
- Run for Beer - Begyle Brewing Sep 13
- Run for the Mind Sep 13
- Run for the Parks 5k Run, Walk, or Roll Sep 13
- The Great Chase Sep 13
- Solidarity Sidekick Down Route 66 – Stop 17 – Staunton 6.6K Sep 15
- Miles for Manufacturing 5k and 1 Mile Walk Sep 16
- Solidarity Sidekick Down Route 66 – Stop 18 – Old Chain of Rocks Bridge 6.6K Sep 16
- Glow in the Garden 5k Sep 18
- Arsenal 5k Run/Walk Sep 19
- Back Your Badge Marathon Sep 19
- Bangor Apple Run 5K Run/Walk Sep 19
- Blue Bridges 5K Sep 19
- Burris Hoot Scoot 2026 Sep 19
- Busse Woods 20 Miler - 7:00a.m. Sep 19
- Caleb Brown Memorial 5K Sep 19
- Dirty Fox Five Hour Trail Race Sep 19
- Divas Chicago Half Marathon & 5k Sep 19
- Divas Chicago Half Marathon and 5k Sep 19
- Do Hard Things 5k & 9.11-Mile Ruck & Run Sep 19
- Dwight Harvest Days 5K & 3K Walk/Fun Run Sep 19
- For Kids' Sake International Superhero 5K Sep 19
- Gather 5K & 1.5 Mile Fun Run Sep 19
- Golden Harvest Half Marathon, 5k & 10k - Milwaukee Sep 19
- Harvest Hammer Duathlon 2026 Sep 19
- HBCU Run and Brunch 10k/5k Sep 19
- Indianapolis Aruna 5k Run for Freedom Sep 19
- Kids Fun Run Sep 19
- Miles for Missouri Outdoors 5k Sep 19
- Nappanee Apple Festival Donut Dash 5k Sep 19
- Run for Beer - Four Day Ray Sep 19
- South Shore Health Economic Development 5k Walk/Run Sep 19
- St. Jude Run Walk 5K, 10K and Half Marathon Sep 19
- 2026 D54 Education Foundation Run to Read Sep 20
- Better Than Yesterday 5K Sep 20
- Cupcake Run/Walk for Public Education Sep 20
- D67 Dash 5K Run/Walk Sep 20
- Discover Whitewater Series Sep 20
- Don Hartlaub Memorial 5K Sep 20
- Fox Valley Marathon Sep 20
- Fox Valley Marathon Sep 20
- Joseph Maley Foundation Run, Walk, Roll Sep 20
- Pound the Pavement 5K Sep 20
- Ready To Run 20 Miler Sep 20
- Run for Beer - Double Clutch Brewing Sep 20
- Run(317) - Carmel Village of West Clay Sep 24
- 13th Annual Swifty Swine 5K Sep 26
- 14th Annual 'Due Run 4 Education Sep 26
- 1st Annual APRCC Coqui 5K Run/Walk Sep 26
- 22 Strong Walk Sep 26
- 6th Annual Hannah Mansell Happy Day Memorial 5K Run/Walk Sep 26
- 6th Annual Jayco 5K Sep 26
- 77th Annual Pancake Day Fun Run Sep 26
- Abuelitos 5K Sep 26
- Aimee Romero Memorial Cupcake 5K Run/Walk Sep 26
- Belleville Main Street Marathon & Half Marathon Sep 26
- Fort4Fitness Fall Festival Marathon Sep 26
- Friends of the Poor Walk and Run Sep 26
- Golden Harvest Half Marathon, 5k & 10k - St. Louis Sep 26
- Lawndale 5K Sep 26
- Mill Race Marathon Sep 26
- Mill Race Marathon & Half Marathon 2026 Sep 26
- Oktoberfest Run 5K/10K/13.1 - Chicago/Evanston Sep 26
- Quad Cities Marathon Sep 26
- Race for Freedom 5K Run/Walk Sep 26
- Race to Cure Sarcoma - Chicago Sep 26
- Run For Pie Sep 26
- The Piggyback Dash 10K, 5K, 2K Sep 26
- Wisconsin Lakeside Half Marathon & 5K Sep 26
- 2026 Life Time Chicago Half Marathon Sep 27
- Chi-Care 5K Sep 27
- City of Roses Half Marathon Sep 27
- DeKalb Corn Classic Sep 27
- Golden Harvest Half Marathon, 5k & 10k - Chicago Sep 27
- Inside Out Club Fall Family 5K Sep 27
- Northwest CASA Pumpkin Dash 5k Sep 27
- Plainfield Harvest 5k/10k and Kidz Miler Sep 27
- Serving Our Seniors 5k Fun Run & 1 Mile Run/Walk - 2026 Sep 27
- TBK Bank Quad Cities Marathon Sep 27
- TBK Bank Quad Cities Marathon Sep 27
- Wurst Race Ever 5K/10K Sep 27
- 5k for Hopeful Beginnings Sep 30
October 2026
- Shoreline Classic Oct 2
- 40th Annual Cole Porter Classic 2026 Oct 3
- A Pace for Petey Oct 3
- Bloomfield Apple Festival 5K Race and Walk Oct 3
- Busse Woods Haunted Wine Run 5k Oct 3
- Corpuscle Shuffle 5K Run/Walk Oct 3
- Devil’s Toll Race Oct 3
- Diplo's Run Club 5K - Chicago Oct 3
- Ditka Dash Oct 3
- Indy Half Marathon & 5K Oct 3
- Indy Half Marathon at Fort Ben Oct 3
- Limestone Capital Half Marathon & 5K Oct 3
- Limestone Capital Half Marathon and 5K Oct 3
- Milwaukee Lakefront Marathon Oct 3
- Montgomery River Run 2026 Oct 3
- Montgomery River Run 5K & 10K Oct 3
- Prairie State Half Marathon Oct 3
- Prairie State Half Marathon, 10K & Oktoberfest 5K Oct 3
- Bronzeville 5K Run/ Walk Oct 4
- Bucktown 5k Oct 4
- Cheesy Pretzel 5k & 1 Mile Fun Walk Oct 4
- Gilda's Run/Walk Oct 4
- Head for the Cure 5k - Chicago Oct 4
- Lemons of Love Pink Lemonade 5K Run/Walk Oct 4
- Owen Valley Haunted Wine Run 5k Oct 4
- Rotary Run Charity Classic Oct 4
- Run for Beer - Flapjack Brewery Oct 4
- Run for the Animals & Barktoberfest Oct 4
- Shoreline Classic Oct 4
- The Milwaukee Beer Run 5K & .05K Oct 4
- Under Armour Chicago 10K Oct 4
- 13th Annual Harvest Hustle 5K Oct 10
- 4 Hours in the Woods - Endurance Style Fun Run - Sponsored by Community In Motion Oct 10
- 4th Annual DBC Keys 2 Stability Community 5K 2026 Oct 10
- 4th Annual YMCA Run For The Hills 5K/2K Oct 10
- Abbott Chicago 5K Oct 10
- Backbone Trail Run Oct 10
- DeClue Loops Trail Race Oct 10
- Des Plaines River Trail Races Oct 10
- El Trote de las Calacas (The Skeleton Trot) Oct 10
- Harvest Moon 5k Run and Walk Oct 10
- Heartline Donut Dash 5k Walk/Run Oct 10
- Oktoberfest 5k Oct 10
- Sowing & Reaping 5Ks Oct 10
- Wild Goose Chase 5K and Gosling Run Oct 10
- 2026 Bank of America Chicago Marathon Oct 11
- 2026 Bank of America Chicago Marathon Oct 11
- Bank of America Chicago Marathon Oct 11
- Chicago Marathon 2026 Oct 11
- Spooky Sprint - Indianapolis Oct 11
- Sun Run Oct 11
- Bark Side of the Moon 5k Glow Run & Pet Walk Oct 17
- Bee the Light 5K - The Shelby Foundation for Kindness Delivered Oct 17
- Indiana Women's Running Festival Oct 17
- Indy Women's Half Marathon & 5K Oct 17
- Red Sneakers Peoria 5K & Teal Pumpkin Festival Oct 17
- Run for Beer - Printer's Row Brewing Oct 17
- Spooky Sprint - Milwaukee Oct 17
- 26th Annual River City Rat Race Oct 18
- Frank Lloyd Wright Races Oct 18
- Iowa City Run for the Schools Oct 18
- Naperville Half Marathon Races Oct 18
- Night Nation Run - Chicago Oct 18
- 2026 SKECHERS Wicked Wine Run Chicago Oct 24
- A Spooktacular 5K - Trick or Trunk Oct 24
- Boo Brew Glow Run 4 Mile Oct 24
- Cedar Creek Haunted Wine Run 5k Oct 24