St. Louis Race Calendar

This calendar includes all of the races in the St. Louis area of which we are aware.  Race Directors, please click the above button to submit your race.  Races in bold will be timed or hosted by Start 2 Finish St. Louis.  We hope to see you at them all!

June 2025

• 06/28 | Sat | 7:30am | South City - St. Louis | Macklind Mile | 1M, 1/4M Kids Run
• 06/29 | Sun | 6:45am | Creve Coeur Park | Lou Fusz Subaru St. Louis Triathlon | Multiple Distances

July 2025

• 07/04 | Fri | 7:00am | O'Fallon | O'Fallon Firecracker Run | 5K, 10K, 1M Fun Run
• 07/05 | Sat | 8:00am | Frontier Park | Rockin' Riverfest | 5K, 10K, Half Marathon
• 07/12 | Sat | 9:00am | Queeny Park | Beer & Bagel St. Louis Off-Road Run | 4M(ish)
• 07/13 | Sun | 9:30am | Chesterfield | Unite for Bleeding Disorders Walk & 5K | 5K
• 07/17 | Thu | 5:30pm | Defiance | Thirsty Thursday Pub Run | 5K
• 07/19 | Sat | 8:00am | Queeny Park | 7th Annual Heroes for Autism 5K and 1 Mile | 5K, 1M
• 07/19 | Sat | 6:00pm | Route 66 State Park | Get Your Butt Kicked at Route 66 | 3hr, 6hr options: 2.425 mile loop
• 07/20 | Sun | 6:45am | Northpointe Aquatic Center | Ballwin Triahtlon | Sprint and Double Sprint
• 07/26 | Sat | 8:00am | Kimmswick, MO | Kimmswick 5K | 5K

August 2025

• 08/03 | Sun | 7:00am | Frontier Park | St. Charles Runners Club Flat Five | 5M, 1M, Toddler Trot
• 08/08 | Fri | 9:00pm | Bluff View Park - Wildwood, MO | Triple Crown 10K Night Trail Run Series - Bluff View Shuffle | 10K
• 08/09 | Sat | 7:00am | Creve Coeur Park | Swifty Fun Run | 1M, 5K, 10K, 13.1M
• 08/09 | Sat | 4:00pm | Creve Coeur Park | Drink MO Beer Run | 1M, 5K, 10K
• 08/10 | Sun | 8:00am | Union Station | Market Mile | 1M
• 08/10 | Sun | 8:30am | Tilles Park | Energy for Life 5K | 5K, 1M Walk
• 08/14 | Thu | 5:30pm | Defiance | Thirsty Thursday Pub Run | 5K
• 08/15 | Fri | 9:00pm | Greensfelder County Park | Triple Crown 10K Night Trail Run Series - Eagle Valley Shuffle | 10K
• 08/16 | Sat | 7:30am | Steelville, MO | 3 Legged Monster Race | 7 Mile Run/11 Mile Bike/12 Mile Paddle; 13 Mile Run/30 Mile Bike/12 Mile Paddle
• 08/16 | Sat | 10:30am | 370 Lakeside Park | 370 Lakeside Tri - Open Water Swim | Clinic Session
• 08/17 | Sun | 6:45am | 370 Lakeside Park | 370 Lakeside Triathlon | Multiple Distances
• 08/17 | Sun | 7:30am | Forest Park | I Love Forest Park 5K & Kids Fun Run | 5K, Kids
• 08/17 | Sun | 8:00am | Shaw Park | 2025 The Inkwell Clayton Kids Tri | Multiple Distances
• 08/17 | Sun | 8:00am | Vlasis Park | Ballwin Days 5K | 5K, 1M
• 08/22 | Fri | 8:00am | Chubb Trail West Tyson Park | Triple Crown 10K Night Trail Run Series - Chubb Crawl | 10K
• 08/23 | Sat | 7:30am | Highland, IL | St. Paul Strassenlauf | 5K, 10K, 2K
• 08/24 | Sun | 8:00am | Highland, IL | Kirchenfest Tour Von Brats | 27.9M Bike Ride

September 2025

• 09/01 | Mon | 9:00am | World Wide Technology Raceway - Madison, IL | JJK5K | 5K, 1.25M
• 09/06 | Sat | 8:00am | Crystal City Park | Run for the Paws | 5K
• 09/06 | Sat | 9:00am | Belleville, IL | Eckert's Belleville Farm Hard Cider 5K | 5K
• 09/07 | Sun | 7:00am | City of Lake Saint Louis | Lap the Lake Race Series | 5K, 10M, Half Marathon
• 09/07 | Sun | 8:00am | Tower Grove Park | Duo Dash 5K Run and 1-Mile Dog Walk | 5K, 1M
• 09/13 | Sat | 7:00am | Greensfelder County Park | Rockin' Rockwoods | 53K - 13.1 - 13.1 RUCK
• 09/13 | Sat | 8:00am | Wentzville | K of C Patriot Day Run | 5K, 10K, 1M Fun Run
• 09/14 | Sun | 8:00am | Ballwin Pointe | Ballwin Kid's Triathlon | Multiple Distances
• 09/14 | Sun | 8:00am | Millstadt, IL | Millstadt Parks Biathlon & 5K | 5K, 5 Mile Run + 22 Mile Bike (Biathlon)
• 09/14 | Sun | 8:00am | Augusta, MO | Saint Louis - Operation STL Medevac 4-Mile Litter Carry & Ruck Benefiting 22Mohawks | 4M
• 09/18 | Thu | 5:30pm | Defiance | Thirsty Thursday Pub Run | 5K
• 09/20 | Sat | 8:00am | Brentwood Park | Brentwood Community 5K | 5K, 1M Fun Run
• 09/20 | Sat | 8:00am | Collinsville, IL | Italian Fest 5K | 5K
• 09/21 | Sun | 8:00am | Northwest Jefferson County Sports Complex - House Springs | The Big River Run | 5K, 10M
• 09/21 | Sun | 7:00am | Carlyle Lake, IL | Carlyle Lake Triathlon | Multiple Distances
• 09/27 | Sat | 7:00am | Belleville, IL | Belleville Main Street Marathon & Half Marathon | 13.1M, 26.2M
• 09/27 | Sat | 7:30am | Kansas City, MO | Swifty Fun Run | 1M, 5K, 10K, 13.1M
• 09/27 | Sat | 8:00am | Union, MO | Piggyback Dash | 10K, 5K, 2K
• 09/27 | Sat | 8:30am | Ladue Horton-Watkins HIgh School | 13th Annual 'Due Run 4 Education | 5K, 1M, Virtual

October 2025

• 10/04 | Sat | 8:00am | Johnson Shut-Ins State Park | Devil's Toll Race | 13.1M
• 10/04 | Sat | 9:00am | Cottleville, MO | Run Witch Run | 1M, 5K
• 10/05 | Sun | Frontier Park | MO' Cowbell | Marathon, Half-Marathon, 10K, 5K, Virtual Run
• 10/10 | Fri | Alton, IL | St. Mary’s Oktoberfest | 5K, 1M
• 10/11 | Sat | 7:00pm | Route 66 State Park | Harvest Moon Run | 5K,1 Mile,1/2 Mile, 1/10 Mile
• 10/12 | Sun | 8:30am | Tower Grove Park - Sons of Rest Pavilion | Families Run for Ovarian Cancer ROC Star | 5K, 1M Run/Walk, Virtual
• 10/16 | Thu | 5:30pm | Defiance | Thirsty Thursday Pub Run | 5K
• 10/18 | Sat | 7:00am | Sunset Hills, MO | Minnie Ha Ha 6 and 12 Hour Race | 6hr, 12hr
• 10/18 | Sat | 7:30am | Eureka, MO | The Great GO! Halloween Race | 13.1M, 10K, 5K, 1M Fun Run, Virtual
• 10/18 | Sat | 8:00am | Hannibal, MO | Tom Sawyer's Trial by Trail | 10K
• 10/19 | Sun | 9:00am | Energizer Park | CITY Sprint | 5K
• 10/24 | Fri | 9:00pm | Ballwin, MO | Moonlight Howl 5K | 5K
• 10/25 | Sat | 8:00am | Cliff Cave County Park | Run 4 Impact STL 5K Trail Run/Walk | 5K Trail Run/Walk
• 10/25 | Sat | 8:30am | Upper Muny - Forest Park | St. Louis Hot Cider Hustle | 5K, 10K

November 2025

• 11/01 | Sat | 8:00am | Washington, MO Fairgrounds | Grace's Place Rock the Block | 16.8M, 8.4M 
• 11/01 | Sat | 8:30am | Bellefontaine Cemetery & Arboretum | Coyote Crawl 5K and Head for the Hills 10K | 5K, 10K
• 11/01 | Sat | 9:00am | Belleville, IL | Eckert's Belleville Farm Wine Run Turkey Trot | 5K
• 11/01 | Sat | 3:00pm | 370 Lakeside Park | Run S'More for Hope | 5K
• 11/15 | Sat | 7:00am | Rolla, MO | Honoring Our Heroes Marathon | 26.2M, 13.1M, 13.1M Relay, 10K, 5K
• 11/27 | Thu | 8:00am | Forest Park | St. Louis Turkey Trot | 5K, 8K
• 11/27 | Thu | 8:30am | Wildwood Farmers Market | The Turkey TROTTINATOR | 5K, 10K

December 2025

• 12/27 | Sat | 9:00am | Rockwoods Reservation | Stick Season Trail Run Series | 10K, 4M, 15M, 12K

January 2026

• 01/17 | Sat | 6:00am | Beaumont Scout Reservation | The Shippey Endurance Runs & Relay | 100M, 100K, 40M, 20M, 100M relay

March 2026

• 03/21 | Sat | 6:00am | Columbia, IL | American Bottoms 100 | 110 Miles