Les Trôs Marèts

Malmedy, Belgium

The Les Trôs Marèts is a col with a length of 4.8 kilometer. This is a category 3 col. It is located in Malmedy, Wallonie, Belgium. The average grade of this col is 4.1% with a maximum of 5.4%. The Les Trôs Marèts ascents from 357 meter at the start, to 553 meter at the top, with a total of 197 ascending meters.


Les Trôs Marèts Profile


Distance 4.8 km
Elevation gain 197 m
Average grade 4.1 %
Maximum grade 5.4 %
Climb category 3
Minimum elevation 357 m
Maximum elevation 553 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


The Trôs Marèts climb is a climb located in the Hautes Fagnes & Cantons de l'Est region. It is +/- 6km long and has a d+ of 213m. At the top, you can either head towards the village of Hockai on your left or towards Longfaye on your right. You can continue straight on and extend to the Baraque Michel for a total of 11km and 330m of ascent. The Signal de Botrange is also directly on your right to reach the roof of Belgium with its 694m of altitude