Half Marathons in Wisconsin 2026 | Upcoming Races & Dates | My Next Race

There are 12 half marathons in Wisconsin scheduled for 2026. The next is the Old Plank Sunset Half Marathon with myTEAM TRIUMPH in Kohler on August 8. Wisconsin half marathons run primarily July through September.

Redcloud Raiders Triathlon

Sat, Jul 4 · Black River Falls, WI Black River Falls

Redcloud Raiders Triathlon

From $20 Open

Oconto Falls Dri - Tri

Sat, Jul 11 · Oconto Falls, WI Oconto Falls

Oconto Falls Dri Tri Event

From $65 Open

Door County Triathlon with myTEAM TRIUMPH

Sat, Jul 11 · Egg Harbor, WI Egg Harbor

Sprint Triathlon CaptainSprint Triathlon AngelOlympic Triathlon Angel +1

From $0 Open 8 spots left

Lake Country Triathlon

Sat, Jul 25 · Oconomowoc, WI Oconomowoc

Sprint RelaySprintOlympic +3

From $60 Open Closing Soon 50 spots left

Old Plank Sunset Half Marathon

Sat, Aug 8 · Kohler, WI Kohler

Half Marathon

From $55 Open

Old Plank Sunset Half Marathon with myTEAM TRIUMPH

Sat, Aug 8 · Kohler, WI Kohler

Half Marathon CaptainHalf Marathon Angel

From $0 Open

Telemark Sprint Triathlon

Sat, Aug 15 · Cable, WI Cable

Individual TriathlonRelay

From $65 Open

Strider Half Marathon

Sat, Aug 22 · Milwaukee, WI Milwaukee

Half Marathon

From $60 Open

Bound for Boston Marathon & Half Marathon - Milwaukee

Sun, Aug 23 · Menomonee Falls, WI Menomonee Falls

Virtual Half MarathonHalf Marathon-600 am StartHalf Marathon-630 am Start +3

From $25 Open

Rise & Run

Sat, Sep 19 · Denmark, WI Denmark

Individual ParticipantThree Person RelayTwo Person Relay

From $45 Open

Fox Cities Marathon with myTEAM TRIUMPH

Sat, Sep 19 · Menasha, WI Menasha

Half Marathon AngelHalf Marathon CaptainMarathon Captain +3

From $0 Open

2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)

Sun, Sep 27 · Whitewater, WI Whitewater

SPRINT TRI RELAY (1 person pays - others register RELAY MEMBER ONLY event)SPRINT TRIDuathlon +6

From $0 Open 4 spots left