Half Marathons in Wisconsin
60 upcoming Half Marathon races in Wisconsin for 2026 and beyond — with dates, locations, and registration links.
- Heatwave Half Marathon - MilwaukeeSat, Jul 25, 2026 · Milwaukee, WI50 Miles1 Mile5K10KHalf Marathon
- National Watermelon Day RunSat, Aug 1, 2026 · Hartford, WIHalf Marathon10K5K1K
- A Kwik Trip Run 2026Sat, Aug 1, 2026 · Wausau, WIHalf Marathon
- WARRIOR RUSH 5K - 10K - Half 13.1 - Full Marathon 26.2 (Milwaukee)Sat, Aug 1, 2026 · Shorewood, WI5K10KHalf MarathonMarathon
- Paavo Nurmi Marathon | Half | Relay | And MoreFri, Aug 7, 2026 · Hurley, WIMarathonHalf Marathon5K
- Old Plank Sunset Half Marathon with myTEAM TRIUMPHSat, Aug 8, 2026 · Kohler, WIHalf Marathon
- Midwest Financial Group Madison Mini MarathonSat, Aug 8, 2026 · Madison, WIHalf Marathon5K161m
- JACKPINE SAVAGE MOUNTAIN BIKE RACE brought to you by Spooner HealthSat, Aug 8, 2026 · Spooner, WI6.9K13.8KHalf Marathon
- Old Plank Sunset Half MarathonSat, Aug 8, 2026 · Kohler, WIHalf Marathon
- Strider Half MarathonSat, Aug 22, 2026 · Milwaukee, WIHalf Marathon
- Popsicle 5K/10K/Half - MilwaukeeSat, Aug 22, 2026 · Glendale, WI5K10KHalf Marathon
- Wausau Marathon presented by Ho-Chunk Gaming WittenbergSun, Aug 23, 2026 · Wausau, WIMarathonHalf Marathon5K
- Bound for Boston Marathon & Half Marathon - MilwaukeeSun, Aug 23, 2026 · Menomonee Falls, WIMarathonHalf Marathon
- Wausau Marathon with myTEAM TRIUMPHSun, Aug 23, 2026 · Wausau, WIMarathonHalf Marathon5K
- Taste of Portage Half Marathon and 5KSat, Aug 29, 2026 · Portage, WIHalf Marathon5K
- Lake Country Half MarathonSat, Aug 29, 2026 · Oconomowoc, WIHalf Marathon12.9K
- Green Lake Area 13dot1 Races - 2026Sat, Sep 5, 2026 · Green Lake, WIHalf Marathon10K5K
- Minocqua "No Frills" MarathonSun, Sep 6, 2026 · Minocqua, WIMarathonHalf Marathon5K
- Apple Dumpling Day RacesSat, Sep 12, 2026 · Elroy, WIMarathonHalf Marathon5K
- DoLittle MarathonSat, Sep 12, 2026 · Oconomowoc, WIMarathon38.6KHalf Marathon10K5K
- Mini Donut Half Marathon and 5K Honor Walk/RunSat, Sep 12, 2026 · Onalaska, WIHalf Marathon5K
- Community First Fox Cities Marathon presented by Miron ConstructionFri, Sep 18, 2026 · Menasha, WIMarathonHalf Marathon10K5K
- Fox Cities Marathon with myTEAM TRIUMPHSat, Sep 19, 2026 · Menasha, WIMarathonHalf Marathon
- Golden Harvest Half Marathon & 5k/10k - MilwaukeeSat, Sep 19, 2026 · South Milwaukee, WI50 Miles1 Mile5K10KHalf Marathon
- Discover Whitewater SeriesSun, Sep 20, 2026 · Whitewater, WIHalf Marathon5K
- Adrenaline RacesSun, Sep 20, 2026 · West Bend, WIMarathonHalf Marathon10K5K
- Wonderful Water Run: Half Marathon, 10K, 5K and Kid's RunFri, Sep 25, 2026 · Stevens Point, WIHalf Marathon5K10K
- Fall Color FestivalSat, Sep 26, 2026 · Whitewater, WI50K29.0KHalf Marathon8K2.4K
- YMCA Maple Leaf Walk RunSat, Sep 26, 2026 · La Crosse, WIHalf Marathon8K5K1 Mile
- Procrastination RunSun, Sep 27, 2026 · Waukesha, WIHalf Marathon10K5K1K
- Talk Pirate to Me 5K/10K/Half - MilwaukeeSun, Sep 27, 2026 · Glendale, WI5K10KHalf Marathon
- Badger ChallengeSun, Sep 27, 2026 · Madison, WI100 Miles100K50K25K5KHalf Marathon
- S'more Fun Trail RunSat, Oct 3, 2026 · Baraboo, WI1 Mile5K10KHalf Marathon
- Bellin Women's Half Marathon & 5K with myTEAM TRIUMPHSat, Oct 3, 2026 · Green Bay, WIHalf Marathon5K
- Bellin Women's Half Marathon & 5KSat, Oct 3, 2026 · Green Bay, WIHalf Marathon5K
- Gandy Dancer MarathonSat, Oct 10, 2026 · Luck, WIMarathonHalf Marathon5K1K
- Zachariah's Acres Fall Run, Walk & RollSat, Oct 10, 2026 · Oconomowoc, WI5KHalf Marathon
- Three Eagle Half Marathon & 5KSat, Oct 10, 2026 · Three Lakes, WIHalf Marathon5K
- National Sweetest DaySat, Oct 17, 2026 · Nashotah, WIHalf Marathon10K5K1K
- Spooky Sprint - MilwaukeeSat, Oct 17, 2026 · Milwaukee, WI50 Miles1 Mile5K10KHalf Marathon
- Hot Cider Hustle - Shorewood Half Marathon & 5KSat, Oct 24, 2026 · Milwaukee, WIHalf Marathon5K
- Hot Cider Hustle - Green Bay Half Marathon & 5KSun, Oct 25, 2026 · Green Bay, WIHalf Marathon5K
- Lake Michigan Half MarathonSun, Oct 25, 2026 · Milwaukee, WIHalf Marathon10K5K1K
- OconoWattaWocSun, Nov 1, 2026 · Oconomowoc, WIHalf Marathon10K5K
- Chilly Willy Winter Run Series - SEVEN Events!Sat, Nov 7, 2026 · Oconomowoc, WI5K10KHalf Marathon
- Chunky Monkey Epilepsy RunSat, Nov 7, 2026 · Blanchardville, WIHalf Marathon5K1 Mile
- Bucks & Does 13.1 PointerSat, Nov 14, 2026 · Nashotah, WI5K10.3KHalf Marathon1K10K
- Run De Pere Half Marathon | 5K Run/WalkSun, Nov 15, 2026 · De Pere, WIHalf Marathon5K
- Turkey Trails - MilwaukeeSat, Nov 21, 2026 · Milwaukee, WI1 Mile5K10K50 MilesHalf Marathon
- Last Call 5K, 10K, and 1/2 MarathonSun, Dec 6, 2026 · Waukesha, WI5K10KHalf Marathon1K
- First Call 5K, 10K, & 1/2 MarathonSun, Mar 21, 2027 · Waukesha, WI5K10KHalf Marathon1K
- TrailbreakerSun, Apr 4, 2027 · Waukesha, WIMarathon20 MilesHalf Marathon10K5K3K
- VetFest 2026 Presented by the RAMC FoundationSat, Apr 10, 2027 · Reedsburg, WIHalf Marathon5K1 Mile
- Brew City Marathon, Half Marathon, 10K & 5KSat, Apr 17, 2027 · Milwaukee, WIMarathonHalf Marathon10K5K
- Syttende Mai Classic Run/WalkSat, May 15, 2027 · Stoughton, WIHalf Marathon5K3.2K
- EPIC Marathon and Running FestivalSun, May 16, 2027 · Green Bay, WIMarathonHalf Marathon5K161m
- Cedarburg Half Marathon | 5K Run/WalkSat, May 29, 2027 · Cedarburg, WIHalf Marathon5K
- Walk Wisconsin 2026Sat, Jun 5, 2027 · Stevens Point, WIMarathonHalf Marathon10.6K
- Maritime MarathonSun, Jun 6, 2027 · Manitowoc, WIMarathonHalf Marathon9.3K
- Sparta Half marathon 5kSat, Jun 19, 2027 · Sparta, WIHalf Marathon10K5K