Here's the gps tracks of Arles-Carcassonne, following the Canal du Rhône à Sète and then the Canal du Midi from Agde up in Carcassonne. This is a shorter route than the Via Tolosana and more sheltered from the Sun and wind, created and opened by Flavio Vandoni in 2010 and made freely available, along with many other paths, on the website camminando.eu. The path is easy and quite flat, but no welcome pilgrims, so you need to get organized.
ATTENTION: when using the GPS you may not switch off your brain! Remember to always pay attention to what you are doing and where you put your feet. The best judge of the path to be followed must be your head, not GPS.
Stage 29: Arles-St-Gilles
Max elevation: 41 m
Min elevation: 0 m
Step 30: St.-Gilles-Aigues Mortes
Max elevation: 37 m
Min elevation: 1 m
Stage 31: Aigues Mortes-Palavas les Flots
Max elevation: 24 m
Min elevation: 1 m
Stage 32: Palavas les Flots-Sète
Max elevation: 7 m
Min elevation: -6 m
Stage 33: Sète-Agde
Max elevation: 37 m
Min elevation: 1 m
Stage 34: Agde-Béziers
Max elevation: 66 m
Min elevation: 1 m
Stage 35: Béziers-Argeliers
Max elevation: 62 m
Min elevation: 1 m
Stage 36: Argeliers-Homps
Max elevation: 70 m
Min elevation: 4 m
Stage 37: Homps-Marseillette
Max elevation: 108 m
Min elevation: 2 m
38 step: Marseillette-Carcassonne
Max elevation: 200 m
Min elevation: 29 m