Unknown
10.4 miles (16.7 km) · 1,075 ft elevation gain · Loop · trail · Route
Jesberg 1 (P_B3) is a 10.4-mile loop route in Unknown, gaining 1,075 feet of elevation. The route follows a valley-shaped elevation profile. The terrain breaks into 5 distinct sections including 2 significant climbs. The longest climb covers 2.0 miles gaining 419 feet at an average 3.7% grade. Approximately 90% of the route is runnable at a steady effort. The route opens with a climb and finishes with a descent.
| Distance | 10.4 mi (16.7 km) |
| Elevation gain | 1,075 ft (328 m) |
| Average gain | 103 ft per mile (20 m per km) |
| Longest climb | 3.2 mi, 341 ft of gain |
| Steepest climb grade | 18.6% |
| Runnable | 90% of the route |
| Climbs / descents | 2 climbs, 2 descents |
| Profile shape | Down, then up |
| Difficulty score | 3.5 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 32% |
| Mild uphill | 24% |
| Moderate uphill | 5% |
| Steep uphill | 1% |
| Mild downhill | 27% |
| Moderate downhill | 6% |
| Steep downhill | 4% |
Jesberg 1 (P_B3) has 1,075 ft (328 m) of elevation gain over 10.4 miles (16.7 km). That averages 103 ft of gain per mile.
The difficulty score for Jesberg 1 (P_B3) is 3.5 of 100. That is harder than 33.2% of routes at a similar distance. About 90% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Jesberg 1 (P_B3) runs 3.2 miles (5.2 km) and gains 341 ft (104 m). The steepest climb grade on the route is 18.6%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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