Salles-la-Source, Occitanie, France
11.1 miles (17.9 km) · 2,084 ft elevation gain · Loop · trail · Route
Terra Trail 03 - Marcillac-Vallon is a 11.1-mile loop route in Salles-la-Source, Occitanie, France, gaining 2,084 feet of elevation. The route follows a up-and-over elevation profile. The terrain breaks into 5 distinct sections including 2 significant climbs. The longest climb covers 3.6 miles gaining 943 feet at an average 7.9% grade. About 66% of the terrain is runnable, with significant hiking sections. The route opens with a climb and finishes with a descent.
| Distance | 11.1 mi (17.9 km) |
| Elevation gain | 2,084 ft (635 m) |
| Average gain | 187 ft per mile (36 m per km) |
| Longest climb | 4.5 mi, 841 ft of gain |
| Steepest climb grade | 34.6% |
| Runnable | 66% of the route |
| Climbs / descents | 2 climbs, 2 descents |
| Profile shape | Up, then down |
| Difficulty score | 8 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 33% |
| Mild uphill | 14% |
| Moderate uphill | 6% |
| Steep uphill | 12% |
| Mild downhill | 11% |
| Moderate downhill | 7% |
| Steep downhill | 16% |
Terra Trail 03 - Marcillac-Vallon has 2,084 ft (635 m) of elevation gain over 11.1 miles (17.9 km). That averages 187 ft of gain per mile.
The difficulty score for Terra Trail 03 - Marcillac-Vallon is 8 of 100. That is harder than 60.6% of routes at a similar distance. About 66% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Terra Trail 03 - Marcillac-Vallon runs 4.5 miles (7.2 km) and gains 841 ft (256 m). The steepest climb grade on the route is 34.6%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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