Found 748 races

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OCT
11

Norwalk, OH
• 99.2 miles
$35 -$70
Welcome to the 2nd annual Maple City Half Marathon / 5K presented by the Norwalk Area United Fund, taking place in historic Norwalk, Ohio Sunday October 11, 2026. Proceeds will benefit the...
5K Half Marathon
37
OCT
11

Lewis Center, OH
• 109.4 miles
$17 -$85
Join us for the annual Spooky Sprint 5k/10k & Half Marathon!  A fun, Halloween-themed event that is perfect for the whole family.The fun includes - Great Swag - designer shirt & custom medal...
1m 5K 10K Half Marathon
57
OCT
13

Lansing, MI
• 99.3 miles
$35 -$45
Join us for a MiCHN fundraiser 5k and 1 mile run/walk at Homeschool 'Day At The Dome' 2026 @ the Capitol on October 13th 2026!  Location: Michigan State Capitol Complex (Lansing) Start time: run...
1m 5K
19
OCT
17

Holt, MI
• 103.3 miles
$25 -$35
Dragons In The Woods is in its 13th season!  We are excited to be back in 2026! The race will again be run on the majestic trails of Birchfield Park, in Holt. This challenging trail run is great...
5K
5
OCT
17

Big Prairie, OH
• 76.9 miles
$20 -$50
Whispering Hills Jellystone Park, located in Ohio’s Amish Country, offers a beautiful and varied terrain including rolling hills with a mix of challenging inclines and relaxing downhill...
1m 5K
45
OCT
17

Owosso, MI
• 102.7 miles
$25 -$40
Join us on Saturday, October 17th, 2026!  Whether you are Team Blue or Team Green come out and support your team by joining us for a FUN-filled 5k run/walk at the Memorial Healthcare Wellness...
5K
16
OCT
17

Rittman, OH
• 53.3 miles
$25 -$40
The inaugural Monster Mash Fun Run takes place on Saturday, October 17, 2026, at Rittman Nature Reserve. -  The address of the race is:  85 Morning Star Drive, Rittman, Ohio 44270.   The 1K -...
1K 5K
9
OCT
17

Pennville, IN
• 64.5 miles
$25 -$30
Join us at Pennville Park, 235 East North Street, Pennville, IN, for the 8th Annual Pennville Pumpkin Festival 5K Run/Walk! Whether you run, walk, jog, or skip, all are welcome. Families,...
5K
33
OCT
17

Monroe, MI
• 41.2 miles
$30
Sean was the finest example of a student-athlete, friend, and teammate. In conjunction with the Dave Bork Classic, our annual Open / Alumni race is named in his honor. Please consider attending...
1m 5K
8
OCT
17

Saint Marys, OH
• 87.4 miles
$30 -$35
The beautiful fall scenery of the St. Marys River, Memorial Park, and KC Geiger offers an exceptional run/walk route suited for everyone. The SIDS Awareness 5k Run/Walk is an easy 5K path that...
5K
72
OCT
17

Lucas, OH
• 91.5 miles
$40 -$70
Ceely Rose Survival Run  October 17th @ 7PM Malabar Farm State Park     Solo Run $40 registration fee before 06/01/2026$55 registration fee before 08/01/2026$70 registration fee after 08/01/2026...
25
OCT
17

Covington, OH
• 108.1 miles
Three Rivers Conference XC Chmapionship Taking Place at Covington in 2026.  
6
OCT
17

Tiffin, OH
• 72.0 miles
$35 -$40
The Tiffin Zombie Run is a fun 5K run/walk or 1-mile walk open to all ages! Along the course, zombies will try to steal the sashes you’ll be wearing—your goal is to make it to the finish line...
1m 5K
18
OCT
17

Fort Wayne, IN
• 35.8 miles
The Werewolf Chase is a free fun run the chase begins on Saturday, October 18, 2025, at 11:00 AM  at Fort Wayne Outfitters. Gather your friends and family to participate in this unique and...
37
OCT
17

Owosso, MI
• 102.0 miles
$45 -$55
Fitness Coliseum and Foster Coffee Co are partnering up again to bring together our favorite things, Coffee & Fitness and Fall! Presented By CLH Insurance Agency & Auto Owners 5k participants...
1m 5K
OCT
18

Fort Wayne, IN
• 35.6 miles
$40 -$50
The 26th annual River City Rat Race is a 10K Race and 5K Race through the autumn parks and riverfront of downtown Fort Wayne, Indiana. The race is fun and family-friendly, and benefits the Great...
5K 10K
75
OCT
18

Detroit, MI
• 65.9 miles
Marathon in Detroit (Boston Qualifier). Join runners of all abilities
5K Marathon
323
OCT
18

Medina, OH
• 67.8 miles
$25 -$30
Join Us Sunday, October 18th for The Annual RePlay for Kids Halloween RunRePlay for Kids mission is to increase the availability of toys and assistive devices for children with disabilities. They...
1m 5K
17
OCT
18

Williamston, MI
• 113.1 miles
$30 -$40
Join us for beautiful fall colors at The Barn Run. Entry Fee: $30 until 9/30 (t-shirt guaranteed). $35 from 10/1 to 10/16 (t-shirt available as supplies last). $40 race day, online registration...
5K
23
OCT
18

Toledo, OH
• 30.2 miles
$10 -$45
UToledo Health and the Eleanor N. Dana Cancer Center are excited to invite the community to join us for our 2nd Annual Breast Cancer Awareness 5K & 1 Mile Fun Run Sunday 10/18/26 from 10am to...
1m 5K
12