Found 606 races

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DEC
26

Angola, IN
• 59.9 miles
$20 -$35
Annual Holiday Hustle 5k!  Great way to burn off some of the holiday "extra" that is so easy to find.  8:30 am raceday registration, 9:30 am start.  Start and Finish by the park office off John...
5K
56
DEC
31

Grand Rapids, MI
• 18.1 miles
$10 -$35
A USATF-certified 4-mile New Year's Eve loop around Reeds Lake in East Grand Rapids, Michigan.
4m
69
DEC
31

Shorewood, WI
• 129.4 miles
$40 -$240
Race #3: Winter Run Series Join us for the 22nd annual Winter Run Series, Wisconsin’s largest running series! This exciting event takes you through the heart of Milwaukee and its scenic suburbs,...
5K 10K
35
JAN
1

Olympia Fields, IL
• 51.0 miles
$40 -$50
New Year’s Day Resolution Run Thursday, January 1st, 20266K Run (3.71 miles) The 6th Annual Resolution Run takes place around the 6k loop of the Cook County Forest Preserve Vollmer Grove Trail...
6K
88
JAN
16

Chicago, IL
• 45.7 miles
$30 -$45
Join in our annual Martin Luther King Jr. Day Run! Today, we gather to honor the legacy of Dr. King and his enduring commitment to justice, equality, and peace. As we lace up our shoes and hit...
1m 5K 10K Half Marathon
23
JAN
16

Chicago, IL
• 53.9 miles
$30 -$45
 ✨🌄 Chasing the Sun, Crushing Goals! 🏃‍♀️💨Welcome to the 2027 Sunrise Marathon 5K/10K/13.1! There is no better way to start your day than stepping up to the starting line just as the world wakes...
1m 5K 10K Half Marathon
14
JAN
17

South Milwaukee, WI
• 118.0 miles
$40 -$240
Race #4: Winter Run Series Join us for the 22nd annual Winter Run Series, Wisconsin’s largest running series! This exciting event takes you through the heart of Milwaukee and its scenic suburbs,...
5K 10K
12
JAN
17

Milwaukee, WI
• 131.0 miles
$20 -$40
A winter tradition returns as the Milwaukee County Zoo commemorates the annual Samson Stomp. Runners and walkers of all ages are invited to join in this popular event, honoring one of the Zoo’s...
1m 2m 5K
27
JAN
23

Niles, MI
• 32.8 miles
$30 -$40
Bundle up and hit the streets of Downtown Niles, MI for the Frigid 5K, a fun winter run held during the Hunter Ice Festival. Whether you’re chasing a personal best or just looking for a festive...
5K
19
JAN
30

Chicago, IL
• 45.2 miles
$49 -$125
Chicago's Original Winter Half Marathon and 5k, an independently-owned large race.
5K Half Marathon
76
JAN
30

Chicago, IL
• 45.7 miles
$30 -$45
☕️ 🏃‍♂️ ☕️ 🏃‍♂️ ☕️ 🏃‍♂️ For all the Coffee Lovers, this run is for you! You’ll love the shirt we send you. Set a goal, bring a friend, and join this super fun 5K/10K/13.1 Half-Marathon! The first...
1m 5K 10K Half Marathon
24
JAN
30

Chicago, IL
• 45.7 miles
$30 -$45
 🎈🍩 Donut Mind If I Do! 🏃‍♂️💨 Get ready for a race day fueled by laughter, community, and a shared love for the world's best treat! 🍩✨ The 2027 Run for Donut is the ultimate celebration for...
1m 5K 10K Half Marathon
17
FEB
5

Walker, MI
• 111.2 miles
$69 -$154
We’ve all heard of Punxsutawney Phil, the little furry guy in Pennsylvania who comes out, sees his shadow, and declares six more weeks of winter. Then there’s Augustus T. Groundhog, better known...
Half Marathon Marathon
61
FEB
13

Chicago, IL
• 45.7 miles
$30 -$45
 🔥 Run Now, Chocolate Later! 😋🏆Who says you can't have your chocolate—and run it too? The 2027 Run for Chocolate is coming, and it’s sweeter than ever! 🎉Rally your friends, set your pace for our...
1m 5K 10K Half Marathon
16
FEB
13

Chicago, IL
• 53.9 miles
$30 -$45
💘 Celebrate love and fitness this Valentine’s Day with our charming Valentine's Run! Whether you’re running solo, with a partner, or with friends, this event is all about spreading love and joy. ...
1m 5K 10K Half Marathon
21
FEB
14

Hales Corners, WI
• 126.6 miles
$40 -$240
Race #5: Winter Run Series Join us for the 22nd annual Winter Run Series, Wisconsin’s largest running series!  This exciting event takes you through the heart of Milwaukee and its scenic suburbs,...
5K 10K
22
FEB
20

Middleville, MI
• 75.0 miles
$43 -$88
Winter Trail Fest West – Half Marathon & 5 Mile Trail Race in Middleville, Michigan Some call it the Winter Trail Fest. Others just think, “What the F…?!” Join us on Saturday, February 20, 2027...
5m Half Marathon
22
MAR
6

Manhattan, IL
• 98.1 miles
$30 -$40
A community 5k run organized by the Prairie State Road Runners.
5K
59
MAR
7

Comstock Park, MI
• 91.7 miles
$60 -$100
The White Pine Thaw Marathon Relay will be Sunday, March 7th, starting in Comstock Park, Michigan, on the southern most section of the Fred Meijer White Pine Trail. It's held annually on the...
Marathon
24
MAR
13

Holland, MI
• 12.8 miles
$15 -$50
Title Sponsor: Haworth Helps 🍀 10th Annual Holland Leprechaun Chase 5KSaturday, March 14, 2026 • Centennial Park • Holland, MI A Fun, Family-Friendly Holland TraditionCelebrating its 10th year,...
5K
82