Laufen
50K
50 km

Laufen
50K
50 km
Laufen
20 Miler
20 km
Laufen
12 Hour Endurance Challenge
18 km
Laufen
10 Miler
10 km
Laufen
6 Hour Endurance Challenge
9 km
Laufen
3 Hour Endurance Challenge
4,5 km
Laufen
Team Relay
4,5 km
Laufen
The Trail Mix Fun Run
2,7 km
Sonstiges
Ridge Laps
1,6 km
Start: 12:00
Laufen
Rumble on the Ridge
1,6 km
Start: 12:00
Rumble on the Ridge is a take on the traditional Backyard Ultra—Last Person Standing. Set on a 1-mile loop in the Driftless Area of Wisconsin, the event challenges runners to complete laps every 20 minutes until only one person remains.
On-course aid stations offer fruit, sweet & salty snacks, carbs, hot food (grilled cheese, quesadillas, bacon), plus Skratch Labs hydration, water, soda, and coffee. Cups are not provided—bring your own hydration vessel.
Not applicable—no pacers or support allowed on course. Participants must carry all aid and collect scoring at checkpoint tents.
Monatsdurchschnitte aus historischen Daten (2000–heute).
Approximately 1 mile (1.6 km) per loop with about 250–300 ft of elevation gain per lap.
Yes—two fully stocked aid stations per loop offering water, sports drinks, food, and Skratch Labs hydration.
No pacers or outside support on course. Drop bags and crew tents are available in the designated checkpoint area.
Zuletzt aktualisiert: Jun 5, 2026, 11:53:20 PM
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