Wisconsin Half Marathons
57 upcoming half marathons across Wisconsin, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: half marathons in Wisconsin
Wisconsin has 57 upcoming half marathons over the next 12 months. Among complete calendar months, April 2027 has the most listed races, with 10. Most are around Milwaukee, Oconomowoc, Madison. The next one is Hot Cider Hustle - Shorewood Half Marathon & 5K on October 24 in Milwaukee.
- Oct 20264 races
- Nov 20267 races
- Dec 20262 races
- Jan 20272 races
- Feb 20272 races
- Mar 20271 race
- Apr 202710 races
- May 202710 races
- Jun 20274 races
- Jul 20271 race
- Aug 20277 races
- Sep 20275 races
- Oct 20272 races
October 2026
- Sat 10/24Hot Cider Hustle - Shorewood Half Marathon & 5KMilwaukee, WI · Half Marathon · 5K · from $13 · register ↗
- Sun 10/25Hot Cider Hustle - Green Bay Half Marathon & 5KGreen Bay, WI · Half Marathon · 5K · from $13 · register ↗
- Sun 10/25Lake Michigan Half MarathonMilwaukee, WI · Half Marathon · 10K · 5K · 0.6 Miles · from $20 · register ↗
- Sat 10/315th Annual Halfscom Half Marathon on Bascom HillMadison, WI · Half Marathon · register ↗
November 2026
- Sun 11/1All Access PassOconomowoc, WI · 5K · 10K · Half Marathon · from $525 · register ↗
- Sat 11/7Chilly Willy Winter Run Series - SEVEN Events!Oconomowoc, WI · 5K · 10K · Half Marathon · from $160 · register ↗
- Sat 11/7Chunky Monkey Epilepsy RunBlanchardville, WI · Half Marathon · 5K · 1 Mile · from $20 · register ↗
- Sat 11/14Bucks & Does 13.1 PointerNashotah, WI · 3.2 Miles · 6.4 Miles · Half Marathon · 0.5 Miles · 5K · from $32 · register ↗
- Sun 11/152026 Madison MarathonMadison, WI · Half Marathon · 10K · Marathon · register ↗
- Sun 11/15Run De Pere Half Marathon | 5K Run/WalkDe Pere, WI · Half Marathon · 5K · from $30 · register ↗
- Sat 11/21Turkey Trails - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · Trail · from $17 · register ↗
December 2026
- Sun 12/6Last Call 5K, 10K, and 1/2 MarathonWaukesha, WI · 5K · 10K · Half Marathon · 1K · from $32 · register ↗
- Sat 12/192027 MECCA Trails WinterfestMercer, WI · 30K · 15K · 20K · 5K · Trail · from $30 · registration closed · register ↗
January 2027
- Sun 1/3Time Travel Half-Marathon/5K/10K - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 1/30Abominable Snow RaceLake Geneva, WI · 5K · 10K · 20K · from $29 · register ↗
February 2027
- Sun 2/14Pettit Indoor MarathonMilwaukee, WI · Marathon · Half Marathon · 39 Miles · register ↗
- Sun 2/28Time to Paddy 5K/10K & Lucky 13.1 - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
March 2027
- Sun 3/21First Call 5K, 10K, & 1/2 MarathonWaukesha, WI · 5K · 10K · Half Marathon · 1K · from $32 · register ↗
April 2027
- Sat 4/3Think Spring De Pere Half Marathon | 5K Run/WalkDe Pere, WI · Half Marathon · 5K · from $30 · register ↗
- Sun 4/4TrailbreakerWaukesha, WI · Marathon · 20 Miles · Half Marathon · 10K · 5K · from $32 · register ↗
- Sat 4/10VetFest 2026 Presented by the RAMC FoundationReedsburg, WI · Half Marathon · 5K · 1 Mile · from $15 · register ↗
- Sun 4/11DoNot Stop Half Marathon/5K/10K - MilwaukeeSouth Milwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · 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 ↗
- Sat 4/17Wisconsin Trail SeriesOconomowoc, WI · 5K · 10K · Half Marathon · Trail · from $160 · register ↗
- Sat 4/244imprint Oshkosh Half Marathon, Relay & Loop the LakeOshkosh, WI · Half Marathon · 4.6 Miles · from $30 · register ↗
- Sat 4/24Moonlight Meltdown 5k Run/Walk, Sunset Safari 10k Hybrid Trail Run, Lakeview Half MarathonBelgium, WI · 5K · 10K · Half Marathon · Trail · from $25 · register ↗
- Sun 4/25Run the RockJanesville, WI · Marathon · Half Marathon · 10K · 5K · 2 Mile · from $10 · register ↗
May 2027
- Sat 5/12027 Door County Half Marathon & Nicolet Bay 5kFish Creek, WI · Half Marathon · 5K · register ↗
- Sat 5/1Lake Monona 20K & 5KMonona, WI · 20K · 5K · from $25 · register ↗
- Sun 5/9Hometown Half Marathon/5K/10K - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sun 5/9Milwaukee Mother's Day Half Marathon, 10K, & 5KMilwaukee, WI · 5K · 10K · Half Marathon · from $13 · register ↗
- Sat 5/15Syttende Mai Classic Run/WalkStoughton, WI · Half Marathon · 5K · 2 Mile · from $15 · registration closed · register ↗
- Sun 5/16EPIC Marathon and Running FestivalGreen Bay, WI · Marathon · Half Marathon · 5K · from $15 · register ↗
- Sun 5/23Tomorrow River Trail Half-MarathonPlover, WI · Half Marathon · Trail · from $50 · registration closed · register ↗
- Sat 5/29Cedarburg Half Marathon | 5K Run/WalkCedarburg, WI · Half Marathon · 5K · from $20 · register ↗
- Sat 5/29Sugar Badger 50/50 and HalfBelleville, WI · 50 Mile · 50K · Half Marathon · 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 ↗
- Sat 6/19Hot2Trot Cottage Grove Run/WalkCottage Grove, WI · Half Marathon · 5K · 1K · from $15 · registration closed · register ↗
- Sat 6/19Sparta Half marathon 5kSparta, WI · Half Marathon · 10K · 5K · from $30 · register ↗
July 2027
- Sat 7/31Heatwave Half Marathon/5K/10K - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
August 2027
- Sat 8/14Midwest Financial Group Madison Mini MarathonMadison, WI · Half Marathon · 5K · from $15 · register ↗
- 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 ↗
- Sat 8/21Popsicle 5K/10K/Half - MilwaukeeGlendale, WI · 5K · 10K · Half Marathon · from $35 · registration closed · 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 ↗
- Sat 8/28Lake Country Half MarathonOconomowoc, WI · Half Marathon · 8 Miles · from $55 · register ↗
September 2027
- Sun 9/12Twisted RootsSherwood, WI · Marathon · Half Marathon · register ↗
- Sat 9/25Fall Color FestivalWhitewater, WI · 50K · 18 Miles · Half Marathon · 5 Miles · 1.5 Miles · from $25 · registration closed · register ↗
- Sat 9/25Golden Harvest Half Marathon & 5K/10K - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 9/25Wonderful Water RunStevens Point, WI · Half Marathon · 10K · 5K · register ↗
- Sun 9/26Talk Pirate to Me 5K/10K/Half - MilwaukeeGlendale, WI · 5K · 10K · Half Marathon · from $40 · registration closed · register ↗
October 2027
- Sat 10/2YMCA Maple Leaf Walk RunLa Crosse, WI · Half Marathon · 5 Miles · 5K · 1 Mile · from $25 · registration closed · register ↗
- Sat 10/16Spooky Sprint - MilwaukeeMilwaukee, WI · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
Planning a race
- Choosing a first marathonmoving up from the half, and picking a debut race
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