Race Calendar
Big River Running Company is your resource for the most comprehensive race calendar in the region! Races marked with the Big River Race Management logo indicate the event is professionally timed and/or managed by Big River. Check back frequently as races are added on a regular basis. If you would like to have your race included in our race calendar, click here.
6th Annual Bobby Ceriotti 5K Run/Walk
August 24, 2018 at 6:45 pm
Carondelet Park
Shawnee Hills 100
August 25, 2018 at 6:00 am
Camp Ondessonk
Fit for Life Series – Life Changing 10K
August 25, 2018 at 7:00 am
Litchfield High School
Waterloo Optimist 5k Run & Fun Walk
August 25, 2018 at 8:00 am
Laura’s Run 4 Kids
August 25, 2018 at 8:00 am
St. Louis Riverfront
Crestwood’s Kids Triathlon
August 25, 2018 at 8:00 am
Whitecliff Aquatic Center
Theresa Twellman CBD Fund 5K
August 25, 2018 at 9:00 am
Babler Park
I Love Forest Park 5K & Kids Fun Run
August 26, 2018 at 7:30 am
Forest Park Visitor’s Center
Corps of Discovery Trail Race
August 26, 2018 at 8:00 am
Weldon Springs Trail (via St. Louis Premier Outlet Mall)
Northside Trap Run
August 26, 2018 at 8:00 am
St. Louis Walk/Run for Recovery 6K
September 1, 2018 at 7:00 am
Creve Coeur Park – Tremayne Shelter
41st Annual Labor Day Run 5k & 10k
September 3, 2018 at 7:30 am
Jewish Community Center
12th Annual Kids’ Triathlon
September 3, 2018 at 9:30 am
Jewish Community Center
The Powerwalk & Run for Dress for Success Midwest-5K
September 8, 2018 at 7:00 am
Connections to Success – St. Charles
Arnold Days RootBeer FoamFest 5K/10K
September 9, 2018 at 8:00 am
Arnold City Park
Cardinal Care 6K
September 9, 2018 at 8:06 am
Busch Stadium
Trails for Tails
September 9, 2018 at 9:00 am
Frontier Park
MADCO Mad Dash 5K Fun Run & Picnic
September 9, 2018 at 12:00 pm
Creve Coeur Lake Park
Mark Twain Trail Summit
September 15, 2018 at 7:30 am
Berryman Trail
Hills and Hollows Half Marathon, 5K
September 22, 2018 at 7:30 am
Firehouse, Valmeyer, IL
Kirkwood Greentree Rotary Ramble
September 22, 2018 at 7:30 am
Kirkwood Community Center & Kirkwood Park
Piggyback Dash
September 22, 2018 at 8:00 am
300 Autumn Hill Drive, Union, MO 63084
The 10th Annual Miles for Meso 5k Run and 3k Walk
September 22, 2018 at 9:00 am
Simmons Hanley Conroy Building
PurpleStride St. Louis 2018 5K Run/1-Mile Walk
September 23, 2018 at 7:00 am
Forest Park – Lower MUNY Parking Lot
Run for Robots
September 23, 2018 at 8:00 am
Cliff Cave County Park
Illinois Triathlon Championship
September 23, 2018 at 8:30 am
Mahomet Lake of the Woods
Walter’s Walk 5k and 1M
September 23, 2018 at 9:00 am
Creve Coeur Lake Park
Biz Dash 5K
September 27, 2018 at 7:00 pm
Soldiers’ Memorial – Downtown St. Louis
3rd Annual Belleville Main Street Marathon
September 29, 2018 at 7:00 am
Downtown Belleville, IL
Third Annual Belleville Main Street Marathon
September 29, 2018 at 7:00 am
Belleville, IL
2018 Steps for Life 5K and 2M Run/Walk
September 29, 2018 at 8:00 am
City Square Highland IL 62249
SIUE Cougars Unleashed Homecoming Run 2018
September 29, 2018 at 9:00 am
Southern Illinois University Edwardsville – Birger Hall
Flint Ridge 4M/10M Trail Race
September 29, 2018 at 9:00 am
Indian Camp Creek Park
Mizzou Fight Tiger Run
September 30, 2018 at 9:00 am
Tower Grove Park
‘Due Run 4 Education
October 6, 2018 at 8:30 am
Ladue Horton-Watkins High School
Mosaic Services 5K Run/Walk
October 6, 2018 at 9:00 am
Maplewood Richmond Heights High School
MO’ Cowbell Run
October 7, 2018 at 7:30 am
Frontier Park
STL Cure Sarcoma Run/Walk
October 7, 2018 at 7:30 am
Creve Coeur Lake Park – Tremayne Shelter
Last Chance Tri
October 7, 2018 at 1:00 pm
Matton Area Family YMCA
King to Queen Rosary Run
October 13, 2018 at 8:00 am
Downtown St. Louis
Belleville West End Ogre & Princess 5K
October 13, 2018 at 8:30 am
Flat as a Pancake
October 14, 2018 at 7:30 am
Tower Grove Park
Families Run for Ovarian Cancer ROC Star 5K & 1-Mile Walk/Run
October 14, 2018 at 8:45 am
Soldiers’ Memorial – Downtown St. Louis
Race Against Hunger by Feed My People
October 20, 2018 at 8:00 am
Jefferson Barracks Park
The Ivory Crockett Run for Webster
October 20, 2018 at 8:00 am
Webster Groves High School
Run for Rescue
October 20, 2018 at 9:00 am
Glazebrook Park
The Great GO! Halloween Race
October 21, 2018 at 7:00 am
Downtown – St. Louis, MO
Monroe County YMCA-HTC Center Illinois Ozarks 10K Bluff Trail Run
October 27, 2018 at 8:00 am
Borsch Park
Wildwood Greenway 5K & Half-Mile Fun Run
October 27, 2018 at 8:00 am
Wildwood City Hall
8th Annual “D.A.R.E. to Run for BackStoppers” 5K/10K & 1/2 Mile Kids Fun Run
November 3, 2018 at 9:00 am
Village of Millstadt Park
Skippo 10k/20k/30k Trail Race
November 3, 2018 at 9:00 am
Castlewood State Park
PawsForACause5K
November 3, 2018 at 10:00 am
Creve Coeur Lake Park
Run to the Lights 5K Run/Walk
November 9, 2018 at 10:00 pm
Silver Dollar City
Veterans Day 5k, 1 Mile & Kid’s Dash
November 10, 2018 at 8:00 am
Soldier’s Memorial – Downtown St. Louis
7th Annual Run for the Heroes 5K
November 10, 2018 at 9:00 am
Fulton Jr. High School
Honoring Our Heroes Marathon/Half Marathon/Marathon Relay/5K
November 17, 2018 at 8:00 am
Rolla, MO
Twilight Turkey Trot
November 17, 2018 at 4:00 pm
Forest Park – The Muny
Olivette Turkey Trot
November 22, 2018 at 8:00 am
Stacy Park
Santas on the Loose
December 1, 2018 at 8:00 am
Webster Groves, MO
Castlewood Cup 15k Trail Race
February 23, 2019 at 9:00 am
Castlewood State Park
Brew to Brew Relay
April 7, 2019 at 6:00 am
