This towpath takes place on a very pleasant and green unpaved path. That said, after prolonged rains it can get quite muddy. In this case, take the parallel road to avoid the soft and greasy terrain.
The Béteille lock was built in 1674. It is a single-chamber structure that regulates the waters of the Canal du Midi. 85.9 kilometers from Toulouse, it dominates the continuation of the river at an altitude of 123 meters.