Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Trail Half Marathons (T)
Date
Location
No Wisconsin Half Marathons 2024 in January at this Time
No Wisconsin Half Marathons 2024 in February at this Time
Fri Mar 3, 2023
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Sat Mar 4, 2023
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Sun Mar 5, 2023
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Sun Mar 24, 2024
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Sun Mar 26, 2023
Pettit Indoor Marathon Half & Full
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Pettit Indoor Marathon Half & Full
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Pettit Indoor Marathon Half & Full
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Milwaukee Marathon Half Marathon, 5k (Half & 5k only for 2023)
Milwaukee, WI
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Milwaukee, WI
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Milwaukee, WI
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Waukesha, WI
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Milwaukee, WI
Sat Apr 1, 2023 (W)
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Sat Apr 6, 2024
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Sun Apr 7, 2024 (W)
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Sat Apr 1, 2023
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Sat Apr 15, 2023
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Sat Apr 15, 2023 (T)
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Sun Apr 23, 2023
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Sat Apr 20, 2024 (NWF)
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Sat Apr 20, 2024
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Sat Apr 27, 2024
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Sat Apr 29, 2023
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Sun Apr 28, 2024
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Think Spring De Pere Half Marathon, 5k
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Trailbreaker Marathon, Half Marathon, 10k, 5k
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Dick Lytie Classic Half Marathon, 15k, 3mi
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Parkinson's Half Marathon & 5k
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Trail Assail Run from the Tax Man 1/2 Marathon, 10k, 5k
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Run the Rock Marathon, Half Marathon, 5k
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Brew City Marathon, Half Marathon, 10K, 5K 2024 Registration
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MACC Pine Line Marathon, Half Marathon, 5k 2024 Registration
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Oshkosh Marathon, Half Marathon, 5k & Relay
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The Non Canceled Marathon, Half Marathon, 10k, 5k
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Milwaukee, WI
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De Pere, WI
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Waukesha, WI
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Green Bay, WI
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Cottage Grove, WI
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Delafield, WI
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Janesville, WI
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Milwaukee, WI
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Medford, WI
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Oshkosh, WI
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Oconomowoc, WI
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Eau Claire, WI
Sat May 6, 2023 (NWF)
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Sat May 6, 2023
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Sat May 4, 2024 (NWF)
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Sat May 6, 2023 (W)
Sat May 6, 2023 (T)
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Sat May 13, 2023
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Sun May 13, 2023
Sat May 18, 2024
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Sat May 18, 2024
Sun May 19, 2024 (W)
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Sat May 27, 2023
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Sat May 25, 2024 (W)
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Sun May 28, 2023
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Sun May 26, 2024
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Sun May 26, 2024 (NWF)
Wisconsin Marathon, Half Marathon & 5k
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RC2 Community Runs Half Marathon, 10k, 5k
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La Crosse Marathon, Half Marathon, 5k Festival
Wisconsin Trail Assail Mother's Day 1/2 Marathon, 10k, 5k
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One Mother of a Run Half Marathon, 10k, 5k
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Madeline Island Marathon & Half Marathon
Cellcom Green Bay Marathon, Half Marathon & 5k
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Salute the Troops Half Marathon
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Thrillogy Memorial Day Run Half Marathon, 10k, 5k
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Minocqua Northwoods Escape Marathon Marathon, Half, 5k
Kenosha, WI
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Ripon, WI
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Fish Creek, WI
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La Crosse, WI
Nashotah, WI
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Lodi, WI
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Pewaukee, WI
Woodville, WI
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La Pointe, WI
Green Bay, WI
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Fond du lac, WI
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Cedarburg, WI
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Lyons, WI
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Minocqua, WI
Madison, WI
Sat Jun 3, 2023
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Sat Jun 3, 2023
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Sat Jun 10, 2023
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Sat Jun 10, 2023
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Sun Jun 2, 2024
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Sat Jun 15, 2024
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Sat Jun 24, 2023
City of Trails Run Marathon, Half Marathon, 10k, 5k
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BMC's Go For the Gust Half Marathon, 10k, 5k
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Get it Dunn Half Marathon & 5k
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Headbanger Half Marathon, 10k, 5k
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Froedert & MCW Holy Family Maritime Marathon, Half Marathon
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St. Croix Falls, WI
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Grantsburg, WI
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Menomonee, WI
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Menomonee Falls, WI
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Manitowoc, WI
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Cottage Grove, WI
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Sparta, WI
Sat Jul 6, 2024
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Sat Jul 13, 2024 (T)
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Sat Jul 8, 2023
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Thu Jul 11, 2024
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Sat Jul 15, 2023
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Sat Jul 22, 2023
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Fri Jul 28, 2023
Eagle Chase 1/2 Marathon, 10k, 5k
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Dances with Dirt Devil's Lake 50mi, Marathon, Half, 50/10k
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Semper Running Half Marathon, Relay & 2.2mi
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M.M. Heartland Series Marathon, Half Marathon, 10/5k Day 6
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Adrenaline Races Marathon, Half Marathon, 10k, 5k
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North Country Trail Races 13.1mi, 5k & Mystery
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Sauk City, WI
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Baraboo, WI
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Lake Geneva, WI
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Sparta, WI
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West Bend, WI
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Solon Springs, WI
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Wausau, WI
Sat Aug 5, 2023
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Sat Aug 5, 2023
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Sat Aug 10, 2024
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Sat Aug 10, 2024 (W)
Sat Aug 10, 2024
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Sat Aug 13, 2022 (W)
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Sat Aug 19, 2023
Sat Aug 26, 2023
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Sat Aug 31, 2024
Real Freedom Races Half Marathon, 10k, 5k
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National Watermelon Day Run Half Marathon, 10k, 5k
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Madison Mini Marathon Half Marathon & 5k
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Paavo Nurmi Marathon & Half Marathon
Gopher to Badger Half Marathon & 5k
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Cheesehead RunHalf Marathon & 5k
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Wausau Marathon, Half Marathon, 5k 2023 Registration
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Necedah, WI
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Hartford, WI
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Madison, WI
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Hurley, WI
Hudson, WI
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Hilbert, WI
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Wausau, WI
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Milwaukee, WI
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Monona, WI
Sat Sep 2, 2023
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Sun Sep 3, 2023
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Sun Sep 1, 2024
Sat Sep 9, 2023
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Sat Sep 16, 2023 (W)
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Sat Sep 16, 2023
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Sun Sep 17, 2023 (T)
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Sun Sep 17, 2023 (W)
Sun Sep 22, 2024 (W)
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Sat Sep 23, 2023
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Sat Sep 30, 2023
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Sat Sep 28, 2024
Lake Country Challenge Half Marathon & 8 Mile
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Green Lake Area 13.1, 10k, 5k 2023 Registration
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Minocqua No Frills Bearskin Trail Marathon, Half Marathon
Apple Dumpling Days Tunnel Trails Marathon, Half Marathon
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DoLittle Marathon, 1/2 Marathon, 5k
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Trail Assail Procrastination Run 1/2 Marathon, 10k, 5k
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Discover Whitewater Series Half Marathon & 5k
Fox Cities Marathon ThedaCare Half Marathon
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Birkie Trail Run Festival Half Marathon, 8.5mi, 5k, Relays
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Maple Leaf Walk/Run Half Marathon, 5mi, 5k
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Oconomowoc, WI
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Green Lake, WI
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Minocqua, WI
Elroy, WI
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Waukesha, WI
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Onalaska, WI
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Waukesha, WI
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Whitewater, WI
Appleton, WI
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Cable, WI
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La Crosse, WI
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Wautoma, WI
Sat Oct 5, 2024
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Sun Oct 6, 2024
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Sun Oct 1, 2023
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Sat Oct 7, 2023
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Sat Oct 7, 2023
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Sat Oct 14, 2023
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Sat Oct 14, 2023 (W)
Sat Oct 14, 2023
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Sat Oct 21, 2023 (NWF)
Sat Oct 19, 2024 (W)
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Sun Oct 22, 2023 (NWF)
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Milwaukee Lakefront Marathon, Half Marathon, 5k
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Rails to Trails Norwalk Marathon, Half Marathon, 5k, 1mi
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Wonderful Water Run Half Marathon & 5k
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S'more Fun Trail Run Half Marathon, 10k, 5k
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Zachariah's Acres Fall Run, Walk & Roll Half Marathon, 5k
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Whistletop Marathon & Half Marathon
Trail Assail Sweetest Day 1/2 Marathon, 10k, 5k
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Hot Cider Hustle Shorewood Half Marathon & 5k 2023 Registration
Haunted Hustle Half Marathon, 10k, 5k
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Hot Cider Hustle Green Bay Half Marathon & 5k 2023 Registration
Green Bay, WI
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Milwaukee, WI
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Norwalk, WI
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Stevens Point, WI
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Baraboo, WI
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Oconomowoc, WI
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Ashland, WI
Nashotah, WI
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Shorewood, WI
Middleton, WI
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Green Bay, WI
Sat Nov 4, 2023
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Sun Nov 9, 2024
Sun Nov 10, 2024 (NWF)
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Sun Nov 19, 2023 (NWF)
Chunky Monkey Epilepsy Run Half Marathon, 5k
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Kenosha Running Company Veteran's Day Run 13.1mi, 10k, 2mi
Madison Marathon, Half Marathon & 10k
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Blanchardville, WI
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Lyons, WI
Madison, WI
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De Pere, WI
Sun Dec 3, 2023
Waukesha, WI
Wisconsin Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Wisconsin half marathons, but have no control of when they set, announce or update their dates.
Wisconsin Half Marathons
The Wisconsin Half Marathon Calendar is a complete simplistic listing of Wisconsin half marathons. Currently the Wisconsin half marathon schedule has 2023 Wisconsin half marathons and 2024 Wisconsin half marathons as they roll in. Wisconsin half marathons 2023 & Wisconsin half marathons 2024 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The Wisconsin half marathon calendar features a complete listing of WI half marathons, Milwaukee half marathons, Green Bay half marathons, La Crosse half marathons, Racine half marathons, Waukesha half marathons, Madison half marathons, and many more 1/2 marathons in WI.
A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance. Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.