Oshkosh Half Marathon
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Event overview
The 4imprint Oshkosh Half Marathon, Relay & Loop the Lake takes place on Saturday, April 25, 2026, in Oshkosh, WI. The event base is Fox River Brewing Co., 1501 Arboretum Dr, Oshkosh, WI 54901. The race program includes a half marathon, a half marathon relay, and a shorter loop run/walk. Current entry fees listed are $55 for the half marathon, $90 for the half marathon relay, and $25 for the Loop the Lake event. The registration status shown in the source lists available spots and notes that prices increase after December 15, 2025.
- Half Marathon - 13.1 miles
- Half Marathon Relay - 13.1 miles (team distance)
- Loop the Lake - 4 nautical miles (~4.6 miles)
Course and on-site details
Courses run along sections of the Wiouwash Trail and Oshkosh Riverwalk. The Loop the Lake route follows the Wiouwash Trail, turns onto the Heritage Trail, passes Rainbow Park, and returns to Fox River Brewing Co. The description notes post-race food and beverage options, with Fox River Brewing Co. beer available to participants aged 21 and older. Additional event information is provided by the race organizer. Visit the organization's website for the most recent information.