Wisconsin Marathon
Wisconsin Marathon: flat and fast half along Lake Michigan's shoreline.
Race Date
Apr 24, 2027
Location
Kenosha, WI
Quick facts
- Date
- Saturday, April 24, 2027
- Location
- Kenosha, Wisconsin
- Distance
- Half marathon (13.1 mi)
- Course
- Point to Point
- Terrain
- Road
- USATF certified
- Not listed
- Finishers on record
- 21,686
Highlights
Good For
Atmosphere
Course
The Experience
The Wisconsin Marathon half marathon unfurls along the shores of Lake Michigan in Kenosha, a route that combines flat, fast roads with the kind of lakeside views that make the miles drift by. Now in its 16th edition, this USATF-certified course has drawn roughly 650 runners per year from 26 states, and nearly a third return annually—a testament to its quiet, loyal community.
The course is a point-to-point along the lakefront, with negligible elevation change and cool, crisp conditions (typical race-day temps hover in the 40–50s with low precipitation). The result? Blazing times—the typical half-marathon winner crosses in about 73 minutes—and PR potential for runners of all abilities. The flat profile and scenic vistas make it a reliable choice for those chasing a fast finish or a beautiful long run.
Across the finish line, runners collect the 'Big Cheese Medal', a playful nod to Wisconsin's dairy heritage, and join a post-race celebration that reflects the town's warmth. With a full marathon and 5K also on offer, the weekend invites everything from a first race to a 50-state quest.
Race-provided description
The Wisconsin Marathon, held in Kenosha, WI, features a marathon, half marathon, and 5k along the Lake Michigan coastline. The course offers scenic lake views, with updated routes for 2026 including a double-loop marathon and an improved 5k course. Marathon and half marathon finishers receive a 'Big Cheese Medal', and pacers lead marathon groups from 3:30 to 6:00.
Course Info
Course Type
Point to Point
Terrain
road
Scenery
Lake River
Difficulty
Ultra-Flat
Quality Score
Runner Favorite9416 years running
~652 finishers a year
shrinking
29% returning runners
USATF certified · 2 timing sources
runners from 26 states
winner 1:13:13
typical high 55°F
Race Day Weather
5-year historical avgStart (Low)
38°
Afternoon (High)
55°
Ideal racing weather — cool and comfortable
0.1"
Precipitation
14 mph
Wind
66%
Humidity
Historical Finish Times
How 21,686 finishers actually crossed the line across 16 years.
Most recent
2025
Total finishers
21,686
Median time
2:12:48
Latest turnout
633
States
49
Turnout by year
2017–2025
Hover the histogram to inspect specific finish times.
Frequently asked
When is the Wisconsin Marathon?
The Wisconsin Marathon is held on Saturday, April 24, 2027.
Where does the Wisconsin Marathon take place?
It takes place in Kenosha, Wisconsin.
What distances does the Wisconsin Marathon offer?
The half marathon (13.1 miles).
Is the Wisconsin Marathon course flat and good for a PR?
The Wisconsin Marathon is a ultra-flat, point to point course.
How many people run the Wisconsin Marathon?
HalfRuns has finish records for 21,686 runners who have completed the Wisconsin Marathon.
HalfRuns editorial — independent, no paid placement.
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