ARKTOS

Badgerland Striders 24-12-6 Hour Runs takes place at Lapham Peak State Park in Delafield, Wisconsin. Runners choose 24-, 12-, or 6-hour formats, with day or night divisions for the shorter races, plus a Distance division for longer goals (marathon, 50K, 50 miles). The course is a 1-mile loop on a ge..

The DIRWIN DASH, A Bearded Bash is a 5K run/walk event held annually at Fox River Park in Waukesha, Wisconsin, honoring the memory of Dave Irwin, a beloved guidance counselor and cross country enthusiast. The race features a scenic trail course through the woods, offering a refreshing alternative to..

The Lapham Peak Colorama Run/Walk is an annual fall running event held at Lapham Peak State Forest in Delafield, Wisconsin. Celebrating its 36th year in 2025, the event features 5K and 10K races on wide, well-groomed ski and hiking trails. The 5K course tours the park's middle level, while the 10K f..

The Milwaukee Beer Run 5k & .05k takes place in Glendale, Wisconsin, at the Bavarian Bierhaus. The event features a 5k Beer Run/Walk (3.1 miles) and a 54-yard .05k Beer Run/Walk, with a virtual option for remote participants. The course is an out-and-back run along the tree-lined Oak Leaf Trail, fin..

Zachariah's Acres Fall Run, Walk & Roll is held in Oconomowoc, Wisconsin, on a scenic 125-acre private property featuring tree-lined paths, wildflowers, prairie grass, ponds, and vibrant fall colors. The event offers a 5K, a half marathon, and a family-friendly 1-mile walk/roll loop with gentle hill..

Wiglorious Day is a Southern Kettle Duathlon held at Lapham Peak State Park in Delafield, Wisconsin. The event includes three distances: a 5-mile run, a 5-mile bike, and a final 5-mile run, with options for solo competition or 2- or 3-person relays (Soulo, or teams). The run takes place on wide, gro..