Wausaultra Single, Double, Limitless
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WausaUltra Solo, Double, Limitless
WausaUltra takes place May 1 to May 3, 2026, at Sylvan Park in Wausau, WI. The event uses a single 4.167 mile loop as the base for all races. The course is mostly trail and includes several climbs, single track sections, a gravel path, a descent described as roller coaster like, a creek with small bridges, and stretches near school property.
A central start and finish area serves as the home base. That field area provides space for participant tents, on-site aid, bathroom facilities and parking. Racers return to this home base every 4.167 miles.
Distances and formats
- Limitless: 4.167 mile loop repeated each hour until one person remains or May 3
- Solo: one 4.167 mile loop
- Double: two loops, total 8.334 miles
- Kids' race: expected distance under 0.5 mile for ages 12 and under
Age and entry policies: adult entrants must be 18 years or older on race day; 18 year olds may participate with a parent or guardian present. Registration is final; deferrals and refunds are not offered. Transfers of registration to another individual are permitted and changing from Limitless to Solo or Double is allowed without refund of fee difference. Entry fees vary by event and by registration date. Visit the organization's website for the most recent information.
