Found 178 races near Waukesha County, WI

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AUG
22

Slinger, WI
• 19.1 miles
$30 -$40
Welcome to the Slinger Kiwanis Heads UP 5K Run/Walk, where speed, scenery, and community spirit collide in an unforgettable experience! Get ready to lace up your shoes and set your sights on the...
5K
19
AUG
22

Milwaukee, WI
• 45.7 miles
$60 -$75
All registration is online. To simplify your pickup, please complete registration prior to arriving on site. The race begins at 7:00 a.m.  The Strider Half Marathon is our late summer Half...
Half Marathon
52
AUG
22

Franklin, WI
• 9.5 miles
$17 -$49
Join us for the annual Summer Sizzler 5k/10k/15k!  A fun summer event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live...
1m 5K 10K 15K
164
AUG
23

Menomonee Falls, WI
• 34.9 miles
$45 -$120
  Have you been dreaming of running the Boston Marathon? Need to shave a few minutes off your qualifying time? Or maybe you're just looking for the perfect course to set a new PR? Whether Boston...
Half Marathon Marathon
49
AUG
23

Muskego, WI
• 14.4 miles
$25 -$40
Join us for a fun and meaningful 5K run/walk in support of the Muskego K9 Unit! This timed event welcomes participants of all ages and fitness levels—whether you're running for a personal best or...
5K
4
AUG
23

Milwaukee, WI
• 21.2 miles
$20 -$50
Join Us for the 2nd Annual Stars and Stripes Honor Run & Walk! Lace up and take part in an unforgettable morning of movement, meaning, and mission. The Stars and Stripes Honor Run & Walk is more...
1m 5K
15
AUG
29

Muskego, WI
• 13.9 miles
$25 -$55
Like Running?  Love Beer?  Enjoy Festivals? This race is for you! Join us on Saturday, August 29, 2026 at 3:00pm for a family friendly 5k event that will features a fast and flat view of downtown...
5K
10
AUG
29

Oconomowoc, WI
• 10.0 miles
$1 -$105
  The ONLY race around Lac La Belle! 8 Mile & Half Marathon Run 🏃‍♀️🏃‍♂️ Discover the beauty of Lac La Belle 🌊 on this unforgettable 8-Mile and Half Marathon course. Starting at the Village Green...
8m Half Marathon
35
AUG
30

Lake Villa, IL
• 46.2 miles
$35 -$40
Join the Lake County Opioid Initiative and our community partners for the Overdose Awareness 5K Run/Walk, a community event dedicated to remembering those we’ve lost, supporting those in...
5K
6
SEP
5

Elm Grove, WI
• 11.6 miles
TIMES: 8:00 to 8:45 a.m. - Raceday Registration and Shirt/Bib Pickup 9:00 a.m. - Start of 5k Run and Walk 10:15 a.m. - Post Race Awards & Raffle LOCATION/COURSE: Labor Day 5K – Race starts at the...
5K
7
SEP
5

Oconomowoc, WI
• 47.2 miles
$5 -$47
🍪Mama K’s Cookie Run🍪 is a sweet and family-friendly race day happening in Oconomowoc, Wisconsin. Participants can choose from a 5K Run, 5K Walk, 5K Ruck, or the Little Cookie 1K, making it a fun...
1K 5K
5
SEP
6

Greendale, WI
• 18.0 miles
$25 -$45
The 2 mile walk will include a historical tour! Where: Start and end behind the Panther Pub (5651 Broad St. Greendale, WI 53129) What: The 4th annual Greendale Trail Association Run for the Parks...
2m 5K
6
SEP
6

Ixonia, WI
• 42.4 miles
$30 -$40
🌯🏃‍♂️ Burrito Biathlon – The Ultimate Run, & Eat Challenge! 🚴‍♂️🌯 Guess what’s back… back again! That’s right—after an 11-year hiatus, the Burrito Biathlon is officially making its comeback! This...
2m 5K
16
SEP
7

Lake Geneva, WI
• 33.1 miles
$15 -$55
Love Wine?  Enjoy running or walking? This race is for you! Join us on Monday, September 7, 2026 at 12:00pm for an exciting annual event that features the amazing scenery and landscape at Geneva...
5K
25
SEP
11

Milwaukee, WI
• 22.3 miles
$20 -$40
The 11th Annual Pretzel Run! The Pretzel Run is hosted by St. Robert School.  With a mission the inspire and educate future saints and leaders, St. Robert School enrolls 300+ students between 4K...
4K 5K
5
SEP
11

Gurnee, IL
• 51.1 miles
$20 -$50
Join fellow students, teachers, parents, and administrators for the Woodland ROAR Run, featuring a 5k race and 1 mile Fun Run to benefit the Woodland PTA! Grab your friends and neighbors for an...
1m 5K
14
SEP
12

Milwaukee, WI
• 14.6 miles
$30 -$50
Let's Celebrate the 30th Annual Joe’s Run, Walk and Roll!   Join us for a 5K run, 3K fun walk/roll and kids Fun Run. The route is fully accessible. Stay for a post-race reception which will...
5K
44
SEP
12

Watertown, WI
• 35.8 miles
$25
Please join Voices for HOPE for our 2nd annual color run in support of suicide prevention and awareness.  This will be a colorful and meaningful 5K event dedicated to spreading hope, breaking...
3
SEP
12

Oconomowoc, WI
• 15.5 miles
$32 -$75
Whether you’re gearing up for your first race, locking in a training run for a big fall marathon, or just want to cruise a gorgeous course, the DoLittle won’t disappoint. This stretch of the...
5K 10K Half Marathon Marathon
48
SEP
12

Milwaukee, WI
• 17.9 miles
$28
Dear participant, this is the 5K run/walk that I've been speaking about. My name is Victor Fowler and I'm representing the Donovan Hines Foundation Exuberance for the inaugural 5K run/walk. As...
5K