After a test phase launched on 20 September, the new radar will be going into operation on 1 December.
This was confirmed by the Ministry for Mobility. The speed cam will measure the average speed of vehicles in the 1,600 meter long tunnel. The speed limit in the tunnel is 90kph, and 70kph for trucks (above 7.5 tons) in the direction of Germany.
There is a tolerance of 3 kph, or 3% above a speed of 100kph.
This is the second average speed cam in the country, after the one one route d'Echternach between Waldhof and Gonderange. But there are plans for more, confirms François Bausch. Next up are the tunnels on the A7.