Sprimont, Liège, België / Belgique / Belgien
9.3 miles (15.0 km) · 1,362 ft elevation gain · Loop · trail · Route
CB08 Fraiture - Rouvreux - Martinrive - Halleux - Oneux is a 9.3-mile loop route in Sprimont, Liège, België / Belgique / Belgien, gaining 1,362 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 2.8 miles gaining 656 feet at an average 5.1% grade. Approximately 70% of the route is runnable at a steady effort. The route opens with a climb and finishes with a descent.
| Distance | 9.3 mi (15.0 km) |
| Elevation gain | 1,362 ft (415 m) |
| Average gain | 147 ft per mile (28 m per km) |
| Longest climb | 2.7 mi, 576 ft of gain |
| Steepest climb grade | 37.3% |
| Runnable | 70% of the route |
| Climbs / descents | 2 climbs, 2 descents |
| Profile shape | Up, then down |
| Difficulty score | 8.3 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 39% |
| Mild uphill | 9% |
| Moderate uphill | 16% |
| Steep uphill | 6% |
| Mild downhill | 13% |
| Moderate downhill | 9% |
| Steep downhill | 8% |
CB08 Fraiture - Rouvreux - Martinrive - Halleux - Oneux has 1,362 ft (415 m) of elevation gain over 9.3 miles (15.0 km). That averages 147 ft of gain per mile.
The difficulty score for CB08 Fraiture - Rouvreux - Martinrive - Halleux - Oneux is 8.3 of 100. That is harder than 62.3% of routes at a similar distance. About 70% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on CB08 Fraiture - Rouvreux - Martinrive - Halleux - Oneux runs 2.7 miles (4.4 km) and gains 576 ft (176 m). The steepest climb grade on the route is 37.3%.
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