Found 605 races

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OCT
16

Schaumburg, IL
DescriptionInternet Registration has not begun yet. Check Registration Dates in details.Run or walk in your Halloween costume for nearly 2 miles while being chased by zombies! Fee includes a hot...
15
OCT
17

Chicago, IL
$12 -$119
You’re invited to the Chicago Fall Classic Half Marathon, 10K & 5K. Finish line goods will feature local caramel apples, hot apple cider and beer (21+)!  #ChicagoFallClassic Woven between the...
5K 10K Half Marathon
111
OCT
17

Troy, MO
In 2015 a sophomore girl at Troy Buchanan High School had a passion to help the community by having a 5K. She created the Dream Run to support the Troy Dream Center (TDC). She chose the TDC to be...
5K
17
OCT
17

Oconee, IL
$30 -$40
Date: Saturday, October 17, 2026 Time: 8:00 AM Location: Start and Finish at the Oconee FirehouseOrganizer: Friends of Oconee Fire Department   Join us for the 2026 FIREHOUSE 5K, a spirited...
1m 5K
17
OCT
17

Saint Louis, MO
$15
The Hancock Cross Country Invitational is a historic annual meet held at Jefferson Barracks Park. Here, you can register for the open race, which begins at 8:00am prior to the high school races....
5K
35
OCT
17

Roscoe, IL
$15 -$30
Wow! Year 9 of supporting and honoring Jaimie Cox! Come join us in Roscoe, IL for an active day, Jaimie's way!  WE ARE THE ROSCOE AREA'S LARGEST 5K CHARITY EVENT! Our nature based 5K Run/Walk or...
5K
95
OCT
17

Jacksonville, IL
$32 -$37
The JMH 5K/10K, presented by Gatorade, is Saturday, Oct. 17, 2026. The JMH 5K/10K is the longest, consecutive running event in Jacksonville. 2026 is our 32nd year. Be prepared for a PR as both...
5K 10K
OCT
17

Chester, IL
$25
The Chester Running Club Presents: Popeye's Fall Festival 5k   Chester, IL 62233 Saturday October 17, 2026  9:00 am Registration 7:30-8:45 AM Buena Vista National Bank 1309 Swanwick Street,...
5K
13
OCT
17

Chicago, IL
$42 -$54
A 5K run/walk at Rosehill Cemetery in Chicago on October 17.
5K
81
OCT
17

Orangeville, IL
$40 -$80
A 5K, 10K, and half-marathon in Orangeville, IL benefiting the local YMCA.
5K 10K Half Marathon
211
OCT
17

Quincy, IL
$10 -$45
What is a Tunnel To Towers Run & Walk? The Tunnel to Towers Run & Walk Series was created to honor the heroic life and death of Stephen Siller, a New York City firefighter (FDNY) who lost his...
5K
30
OCT
17

Saint Louis, MO
$15 -$40
Lace up for the 6th annual UMSL 5K Run/Walk! Hosted by the UMSL Alumni Association, this campus tradition brings together Tritons past and present for a fun race through the heart of the...
5K
16
OCT
18

Glen Ellyn, IL
$25 -$40
5K run/walk benefiting melanoma research, awareness and healing.
5K 10m
17
OCT
18

Bolingbrook, IL
$35 -$40
Love those 4-legged friends of ours? Have a soft spot for rescue animals? Or just want to get some exercise? This event is for you!   Join us for our fourth annual 6-legged 5K! Run or walk, with...
5K
16
OCT
18

Clayton, MO
$30 -$40
Join us for the Clayton Community 5K Run/Walk and enjoy a scenic course through beautiful Shaw Park and the Enterprise Mobility walking paths. Whether you're racing for a personal best or...
5K
10
OCT
18

St. Louis, MO
$30 -$40
Dear Friends and Participants, You are invited to the 19th Annual Infant Loss Resources Strides 5K Run/1 Mile Walk on Sunday, October 18th at our new location, Tower Grove Park - Sons of Rest...
1m 5K
35
OCT
18

Geneva, IL
$40
Join Marklund for our 14th Annual Run, Walk & Roll–Geneva 5K and 1-Mile Event, Presented by the Fitch Foundation. This premier community event welcomes participants, fundraisers, donors, sponsors...
1m 5K
10
OCT
18

Bloomington, IL
$10 -$35
Every third Sunday in October is our Annual Oktoberfest 5K Run and 1 Mile Fun Walk! This run/walk is a fundraiser to support BN Sunrise Rotary’s Youth Services and the CCHS Rotaract Club.  The...
1m 5K
21
OCT
23

Pingree Grove, IL
$70 -$80
A 5K nighttime haunted trail run with ghostly actors, finishing in a celebration with music and food.
5K
85
OCT
23

Ballwin, MO
$35 -$45
A 9 PM nighttime 5K run/walk at The Wolf Cafe in Ballwin, MO, part of the Ballwin Race Series.
5K
65