Wisconsin Marathons
16 upcoming marathons across Wisconsin, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: marathons in Wisconsin
Wisconsin has 16 upcoming marathons over the next 12 months. Among complete calendar months, April 2027 has the most listed races, with 4. Most are around Minocqua, Milwaukee, Madison. The next one is 2026 Madison Marathon on November 15 in Madison.
- Nov 20261 race
- Jan 20271 race
- Feb 20271 race
- Apr 20274 races
- May 20272 races
- Jun 20272 races
- Aug 20274 races
- Sep 20271 race
November 2026
- Sun 11/152026 Madison MarathonMadison, WI · Half Marathon · 10K · Marathon · register ↗
January 2027
- Sat 1/30Wolf Tracks Rendezvous 24k & 48kMinocqua, WI · Marathon · 24K · from $75 · registration closed · register ↗
February 2027
- Sun 2/14Pettit Indoor MarathonMilwaukee, WI · Marathon · Half Marathon · 39 Miles · register ↗
April 2027
- Sun 4/4TrailbreakerWaukesha, WI · Marathon · 20 Miles · Half Marathon · 10K · 5K · from $32 · register ↗
- Sat 4/17Brew City Marathon, Half Marathon, 10K & 5KMilwaukee, WI · Marathon · Half Marathon · 10K · 5K · from $38 · register ↗
- Sat 4/17Pine Line MarathonMedford, WI · Marathon · Half Marathon · 10K · 5K · from $25 · register ↗
- Sun 4/25Run the RockJanesville, WI · Marathon · Half Marathon · 10K · 5K · 2 Mile · from $10 · register ↗
May 2027
- Sun 5/16EPIC Marathon and Running FestivalGreen Bay, WI · Marathon · Half Marathon · 5K · from $15 · register ↗
- Sun 5/30MINOCQUA NORTHWOODS ESCAPE MARATHONMinocqua, WI · Marathon · Half Marathon · 5K · from $40 · register ↗
June 2027
- Sat 6/5Walk Wisconsin 2026Stevens Point, WI · Marathon · Half Marathon · 6.6 Miles · from $30 · registration closed · register ↗
- Sun 6/6Maritime MarathonManitowoc, WI · Marathon · Half Marathon · 5.8 Miles · from $40 · register ↗
August 2027
- Sat 8/14Paavo Nurmi Marathon | Half | Relay | And MoreHurley, WI · Marathon · Half Marathon · from $35 · register ↗
- Sat 8/14Run S'more 24Nashotah, WI · 50 Mile · 30 Miles · Marathon · Half Marathon · 10K · from $35 · register ↗
- Sun 8/22Bound for Boston Marathon & Half Marathon - MilwaukeeMenomonee Falls, WI · Marathon · Half Marathon · from $25 · registration closed · register ↗
- Sun 8/22Wausau MarathonWausau, WI · Marathon · Half Marathon · 5K · from $40 · register ↗
September 2027
- Sun 9/12Twisted RootsSherwood, WI · Marathon · Half Marathon · register ↗
Planning a race
- Boston qualifying timesthe BQ standard for every age group, and what the cutoff has really been
- Choosing a first marathonwhat to look for in a debut race, and what to avoid
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