
Kenosha, United States of America · Sunday 25 April 2027
The Wisconsin Marathon is held in Kenosha, Wisconsin and features a course designed to highlight the area's proximity to Lake Michigan. For the 2025 event, the marathon route consists of a double loop while the half marathon follows a single loop, and both courses have been measured and certified by USATF.
Adjusted Time
3:52:07
Time difference: -7.9 minutes compared to a flat, road, temperate course.
On our difficulty model, Wisconsin Marathon plays about 2 minutes faster than an average road marathon for a 3:30 runner. It ranks #1096 hardest of 1150 marathons we analyse, and #540 of 575 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Wisconsin Marathon | Difference |
|---|---|---|
| 3:00:00 | 2:53:38 | −06:22 |
| 3:30:00 | 3:22:55 | −07:05 |
| 4:00:00 | 3:52:07 | −07:53 |
| 4:30:00 | 4:21:14 | −08:46 |
| 5:00:00 | 4:50:16 | −09:44 |
| 5:30:00 | 5:19:14 | −10:46 |
| 6:00:00 | 5:48:08 | −11:52 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Wisconsin Marathon is a full marathon held in Kenosha, United States of America. It is scheduled for Sunday 25 April 2027. The course is run on road surface with 43m of total climbing, with its high point near 185m above sea level. For registration and full race details, visit the official Wisconsin Marathon website.
This is a very flat course, with only 43m of total climbing and little change in altitude throughout. Flat profiles let you hold an even pace from start to finish, which makes this a fast, PB-friendly race.
Based on historical weather data for April, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 9°C to 15°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a moderate chance of rain (21%). Runners may want to prepare for wet conditions but shouldn't expect persistent rainfall.
Wisconsin Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Wisconsin Marathon against other marathons to find the right race for your goals.
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