Sentiero 4

Aviatico, Lombardia, Italia

9.0 miles (14.5 km) · 3,305 ft elevation gain · Loop · trail · Route

Sentiero 4 is a 9.0-mile loop route in Aviatico, Lombardia, Italia, gaining 3,305 feet of elevation. The route follows a rolling elevation profile. The terrain breaks into 4 distinct sections including 2 significant climbs. The longest climb covers 2.3 miles gaining 1,941 feet at an average 16.0% grade. Only 38% of the terrain is runnable — expect substantial hiking throughout. The route both opens and finishes with a descent.

Route facts

Distance	9.0 mi (14.5 km)
Elevation gain	3,305 ft (1,007 m)
Average gain	368 ft per mile (70 m per km)
Longest climb	4.1 mi, 3,209 ft of gain
Steepest climb grade	41%
Runnable	38% of the route
Climbs / descents	2 climbs, 2 descents
Profile shape	Rolling
Difficulty score	15.3 of 100
Surface	trail
Route shape	Loop
Type	Route

Grade breakdown

Grade band	Share of route
Flat	18%
Mild uphill	5%
Moderate uphill	2%
Steep uphill	32%
Mild downhill	7%
Moderate downhill	8%
Steep downhill	27%

Questions about Sentiero 4

How much elevation gain does Sentiero 4 have?

Sentiero 4 has 3,305 ft (1,007 m) of elevation gain over 9.0 miles (14.5 km). That averages 368 ft of gain per mile.

How difficult is Sentiero 4?

The difficulty score for Sentiero 4 is 15.3 of 100. That is harder than 84% of routes at a similar distance. About 38% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.

What is the longest climb on Sentiero 4?

The longest climb on Sentiero 4 runs 4.1 miles (6.5 km) and gains 3,209 ft (978 m). The steepest climb grade on the route is 41%.