6051 views | Public | Dutch
Mach Loop is a collection of valleys in Snowdonia, Wales and is a training region for the British Air Force. It is one of the only two places in the world where you can photograph aircraft lower than you! This route takes you through the valley near Dolgellau. Take your camera and enjoy!
Difficulty level: Extreme (97/100)
Length: 10.2 mi
Duration: 03h17
Total ascent: 2,047 ft
Maximal slope: 28.1 %
Average slope: 0 %
Net ascent: 6.56 ft
Total descent: 2,041 ft
Paved roads: 2.31 mi (23 %)
Cobblestones: 0 ft (0 %)
Car free roads: 3.95 mi (39 %)
Noise pollution
Amount of traffic
Natural area
Urban area
Water rich area
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