Bais, Pays de la Loire, France
12.9 miles (20.7 km) · 1,239 ft elevation gain · Loop · trail · Route
La Mayenne dans un écrin is a 12.9-mile loop route in Bais, Pays de la Loire, France, gaining 1,239 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 1.8 miles gaining 409 feet at an average 3.8% grade. Approximately 87% of the route is runnable at a steady effort. The route opens with a descent and finishes with a climb.
| Distance | 12.9 mi (20.7 km) |
| Elevation gain | 1,239 ft (378 m) |
| Average gain | 96 ft per mile (18 m per km) |
| Longest climb | 5.2 mi, 357 ft of gain |
| Steepest climb grade | 12.7% |
| Runnable | 87% of the route |
| Climbs / descents | 2 climbs, 2 descents |
| Profile shape | Down, then up |
| Difficulty score | 4.7 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 19% |
| Mild uphill | 30% |
| Moderate uphill | 8% |
| Steep uphill | 3% |
| Mild downhill | 30% |
| Moderate downhill | 8% |
| Steep downhill | 2% |
La Mayenne dans un écrin has 1,239 ft (378 m) of elevation gain over 12.9 miles (20.7 km). That averages 96 ft of gain per mile.
The difficulty score for La Mayenne dans un écrin is 4.7 of 100. That is harder than 41% of routes at a similar distance. About 87% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on La Mayenne dans un écrin runs 5.2 miles (8.4 km) and gains 357 ft (109 m). The steepest climb grade on the route is 12.7%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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