Found 270 races near Porter County, IN

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OCT
10

St. Joseph, MI
• 55.0 miles
$20 -$35
Our 2026 race is scheduled for Saturday, October 10th at 9 am. Registration opens June 1st! Race begins and ends in front of the Silver Beach County Park parking lot. 
5K
6
OCT
10

Lansing, IL
• 26.6 miles
$5 -$45
WELCOME RUN 2026 – FOR NEW BEGINNINGS is coordinated by The Welcome Network, a nonprofit organization serving the greater Chicagoland area and dedicated to upholding the human dignity of some of...
5K
1
OCT
11

Chicago, IL
• 41.9 miles
The Bank of America Chicago Marathon is one of the six World Marathon Majors and one of the fastest marathon courses in the world. The flat, fast course winds through 29 Chicago neighborhoods,...
Marathon
30
OCT
11

Hillsdale, MI
• 61.9 miles
$25 -$30
Join us for a 5K race at the beautiful Baw Beese lake,starting at Sandy Beach, 300 Waterworks Drive, Hillsdale, MI.   https://www.cityofhillsdale.org/parksrec/page/sandy-beach This event will be...
5K
10
OCT
11

La Porte, IN
• 20.8 miles
$20 -$40
Please join us for the second annual Slicer Performing Arts Club (SPArC) 5K run and walk. Runners, joggers, trotters, and walkers are welcome to come out to support the fine arts at La Porte High...
5K
1
OCT
17

Chicago, IL
• 24.4 miles
$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
73
OCT
17

Mishawaka, IN
• 49.4 miles
$35 -$50
Fall Frolic is more than just the Montessori Academy at Edison Lakes' annual 5K/2K race—it's a heartwarming tradition that fuels our Montessori Early Childhood classroom at the Center for the...
2K 5K
3
OCT
17

Chicago, IL
• 48.8 miles
$42 -$54
Check out fall’s most ‘spirited’ event! It’s the 13th annual 5K on the grounds of the north side’s historic Rosehill Cemetery. Run or walk on the sprawling 350-acre Victorian-era cemetery that...
5K
46
OCT
17

Benton Harbor, MI
• 40.5 miles
$35 -$40
Run and Creep 5k Run/Walk On behalf of Renaissance Athletic Club, I would like to thank you for considering your support of our 3rd Annual Run and Creep 5K Run/Walk. All funds raised from...
5K
18
OCT
24

Rolling Meadows, IL
• 65.5 miles
$25 -$55
  Howl-o-ween 5K is all about Running (or Walking) and supporting amazing animal shelters!  Join us on Saturday, October 24th, 2026 at 9:00 am CST for an exciting "Howl-o-ween Themed" event that...
5K
7
OCT
24

Hobart, IN
• 29.1 miles
$15 -$25
Run for Your Life Race Returns to Lake Robinson! After an incredible first year, the Run for Your Life Race at Robinson Lake, hosted by Hobart Parks and Events is BACK — and bigger, scarier, and...
5K
4
OCT
24

Buchanan, MI
• 26.2 miles
$12 -$35
Big energy, small town vibes, all heart racing experience.  Get ready to "scramble" through Buchanan for the second annual Salmon Scramble Su-pear 5k and Fun Run. Our scenic race course will take...
1m 5K
2
OCT
25

Wheeling, IL
• 65.2 miles
$35 -$55
Race Date: Sunday, October 25, 2026 at 9:00 AM  Registration Opens: May 1, 2026 Join us for a 5K run/walk celebrating the Day of the Dead. Run through picturesque Heritage Park and on the streets...
5K
13
OCT
25

Chesterton, IN
• 10.4 miles
$30 -$55
This will be Race #10 in the Race the Region series  Race features include: Certified Half Marathon Racecourse (5K is not certified)Custom race shirtCustom Finishers medalsTiming mats at the...
5K Half Marathon
58
OCT
25

University Park, IL
• 50.8 miles
$35
Join GovState's Annual Jaguar 5K! Lace up and get ready for an unforgettable, chip-timed adventure through the scenic campus of Governors State University! Whether you’re running or walking, this...
1m 5K
22
OCT
25

Chicago, IL
• 51.9 miles
$45 -$120
2025 results: https://www.athlinks.com/event/314344/results/Event/1099091/Results   The Haunted Halloween Half Marathon & 5km returns this fall to Chicago's Lincoln Park, at a new site! We will...
5K Half Marathon
71
OCT
25

Homer Glen, IL
• 47.5 miles
$10 -$45
Join us for the Apocalyptic Event not to be missed!Dress in your best Halloween attire. Do A TEST- DRIVE of your Halloween costume and get awarded zombie-rific prizes! First 200 pre-registered...
5K
29
OCT
25

Chicago, IL
• 49.4 miles
$25 -$50
  Howl-o-ween 5K is all about Running (or Walking) and supporting amazing animal shelters!  Join us on Sunday, October 25, 2026 at 9:00 am CST for an exciting "Howl-o-ween Themed" event that...
5K
4
OCT
25

Chicago, IL
• 49.8 miles
$49 -$69
Polish Independence 10K/5K Run/Walk is a race celebrating Poland’s return as an independent country on November 11th, 1918. With a long tradition in Poland, the run has been organized annually in...
5K 10K
1
OCT
30

Crown Point, IN
• 15.8 miles
$25 -$30
Join us for a night time run/walk & prove Witches live in the Woods! Take a photo of a witch with your phone for a chance to WIN prizes!  Entry includes: *  Finisher Medals for FIRST 200 to sign...
2K 5K
58