Half-Marathon races near Oconomowoc, Wisconsin — 2026 running calendar

Nov

01

All Access Pass

Oconomowoc, Wisconsin, United States

$575.00

Running Walking

5K 10K Half-Marathon +2

Nov

01

OconoWattaWoc

Oconomowoc, Wisconsin, United States

$40.00 - $64.99

Running Walking

Half-Marathon 10K 5K +2

Nov

07

Chilly Willy Winter Run Series - SEVEN Events!

Oconomowoc, Wisconsin, United States

$225.00

Running

5K 10K Half-Marathon

Apr

17

Wisconsin Trail Series

Oconomowoc, Wisconsin, United States

$185.00

Running Walking

5K 10K Half-Marathon +2

Apr

24

The Non Cancelled Marathon

Oconomowoc, Wisconsin, United States

Free - $170.00

Running Walking

Marathon Half-Marathon 10K 5K +7

Aug

28

Lake Country Half Marathon

Oconomowoc, Wisconsin, United States

$55.00 - $65.00

Running

Half-Marathon 12.9K

Oct

10

Zachariah's Acres Fall Run, Walk & Roll

Oconomowoc, Wisconsin, United States

Running

5K Half-Marathon

Sep

12

DoLittle Marathon

Oconomowoc, Wisconsin, United States

Running Walking

Marathon 38.6K Half-Marathon 10K +7