Half Marathons in Oconomowoc, Wisconsin 2026 — MyNextRace

There are 4 half marathons in Oconomowoc, Wisconsin in 2026. The next is the OconoWattaWoc on November 1.

Sun, Nov 1 · Oconomowoc, WI Oconomowoc

Road 5K Ruck5K5K Walk +3

From $32.5 Open Closing Soon

Sun, Nov 1 · Oconomowoc, WI Oconomowoc

Road All Access 1/2 MarathonAll Access 1/2 MarathonAll Access 5K Run +7

From $300 Open

Sat, Nov 7 · Oconomowoc, WI Oconomowoc

Road Chilly Willy Winter Ruck Series 5KChilly Willy Winter Ruck Series 5KChilly Willy Winter Run Series 5K +7

From $120 Open Closing Soon

Sat, Aug 28 · Oconomowoc, WI Oconomowoc

Road 8 Mile Ruck8-Mile Run8 Mile Ruck +3

From $50 Open

Half Marathons in Oconomowoc, Wisconsin