Boucle 88

Claveyson, Auvergne-Rhône-Alpes, France

10.6 miles (17.0 km) · 1,373 ft elevation gain · Loop · trail · Route

Route facts

Distance	10.6 mi (17.0 km)
Elevation gain	1,373 ft (419 m)
Average gain	130 ft per mile (25 m per km)
Longest climb	2.5 mi, 480 ft of gain
Steepest climb grade	14.3%
Runnable	77% of the route
Climbs / descents	3 climbs, 2 descents
Profile shape	Down, then up
Difficulty score	6.1 of 100
Surface	trail
Route shape	Loop
Type	Route

Grade breakdown

Grade band	Share of route
Flat	21%
Mild uphill	21%
Moderate uphill	9%
Steep uphill	8%
Mild downhill	28%
Moderate downhill	8%
Steep downhill	6%

Questions about Boucle 88

How much elevation gain does Boucle 88 have?

Boucle 88 has 1,373 ft (419 m) of elevation gain over 10.6 miles (17.0 km). That averages 130 ft of gain per mile.

How difficult is Boucle 88?

The difficulty score for Boucle 88 is 6.1 of 100. That is harder than 56.4% of routes at a similar distance. About 77% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.

What is the longest climb on Boucle 88?

The longest climb on Boucle 88 runs 2.5 miles (4.0 km) and gains 480 ft (146 m). The steepest climb grade on the route is 14.3%.