CFL Trail 13 Colmar-Berg - Mersch
- Station of departure: Colmar-Berg
- Station of arrival: Mersch
- Distance: 10,5 km
- Route: CFL 13
- Elevation: +63m -49m
- Geoportail: View
- GPX File: Download

Line graph showing the change in altitude over the 10.5-kilometre route. The route varies in altitude from 200 meters to 220 meters, with both positive and negative gradients.
Route description
This route leads over the national cycling path PC15, Piste cyclable de l’Alzette.
As indicated by its name, this path follows the Alzette river. With its gentle slopes, this trail is also suitable for prams, bicycles and similar.
Hikers may also choose to stop after 4.5 km at Cruchten railway station. Experienced hikers, on the other hand, can tackle CFL trail 14 from Mersch to Lorentzweiler (13 km).
Our practical advices for walking adventures
Plan like a pro
- Download the GPX file and integrate it into the navigation application of your choice.
- Hiking trails are also available on geoportail.lu.
Safe walking
- Make sure you have provisions in your backpack (bottle of water, snack...).
- Brightly coloured clothes make you more visible.
- Hiking shoes make the journey easier and prevent sore feet.
- Anticipatory and cautious walking greatly reduces the risk of an accident.
Your train journeys
© CFL Colmar Berg
© CFL Colmar Berg