April 01 - September 13, 2026
2026 TCOWHM - Open Water Series
PO Box 31 Wayzata, MN 55391-0031
This event has ended.
About this event
Twin Cities Open Water Half Marathon (TCOWHM)
Lake Harriet 1 & 2 Mile
Square Lake 5k (separate registration through USMS)
Minnetonka Challenge 5 & 10 Mile
JJ Hill 2 & 1 Mile
April 01 - September 13, 2026Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, SundayAdd to calendar
PO Box 31 Wayzata, MN 55391-0031View Map
Course Map