Ultratrax Alpine Valley

East Troy, United States • 9 Oct 2027

Alpine Valley - UltraTrax (October 9, 2027)

Alpine Valley in Elkhorn, WI is a trail event set on the wooded slopes and ski runs of Alpine Valley Resort. The route uses forested hillsides, twisting single-track, ridgeline sections, fire roads, and steady ascents that highlight the Kettle Moraine landscape. The season is fall and the listed average temperature is 64°F.

The event is organized as repeated 7 mile loops. Participants select a level based on how many loops they plan to complete and may add weight to their pack for an extra challenge. Distances include:

  • 7 miles : one loop (Level 1)
  • 14 miles : two loops (Level 2)
  • 21 miles : three loops (Level 3)
  • 28 miles : four loops (Level 4)

Course support includes well-marked trails, staffed aid stations, professional timing, and on-course photographers. Each participant receives a trail pack with a commemorative patch and an UltraTrax finisher shirt; upper levels can earn the Grey Wolf medal and bonus swag for vest or ruck. Lodging is available at Alpine Valley Resort, which lists resort amenities such as an indoor pool and hot tub and provides close access to the course.

A portion of registration fees supports the Conservation Lands Foundation. Volunteer roles are available and include complimentary registration and event merchandise. Visit the organization's website for the most recent information.

Race information

28 mi
Level 4
21 mi
Level 3
14 mi
Level 2
7 mi
Level 1
Visit the organization's website for the most recent information.
Trail runs nearby

Trail 5K and a children's 1/4 mile at Kishwauketoe Nature Center in Williams Bay. The grass trail course passes through hills, woods and prairie, includes a water stop, parking across the street, and awards for top finishers.

A prairie trail run and walk at Lapham Peak State Forest in Delafield supporting prairie management. The event features grass hiking and mountain bike trails, shirts for the first 100 participants, awards for run winners, and on-site regist..

A mixed relay in Brookfield with four 3K legs per team and an optional 6K two person relay. Entry is $25 or $20 for USATF members and proceeds support the Brookfield Central Cross Country team.

The Casual Hikers 10K will take place in La Grange on Saturday 1 August 2026. You can run 10 kilometers.

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