Llanwrtyd Wells, United Kingdom

The Gammalt is a col with a length of 1.1 kilometer. This is a category 4 col. It is located in Llanwrtyd Wells, Powys, United Kingdom. The average grade of this col is 8.2% with a maximum of 19.9%. The Gammalt ascents from 310 meter at the start, to 396 meter at the top, with a total of 86 ascending meters.


Gammalt Profile


Distance 1.1 km
Elevation gain 86 m
Average grade 8.2 %
Maximum grade 19.9 %
Climb category 4
Minimum elevation 310 m
Maximum elevation 396 m

Download the App

Join thousands of cycling fans in our myCols app for iOS and Android. Connect your GPS, keep track of every col you conquer and earn jerseys!

Download iOS App  Download Android App


aka Nant Y Brain