Shrinkage
D1504, bridge closed direction La Balme, near La Balme between junction with N516 and D1504
Shrinkage
D1504, closed direction Ambérieu-en-Bugey (D1075) [N75], between Virignin [N504] and Belley [N504]
Shrinkage
D1504, bridge closed direction Chambéry nord, near La Balme between junction with D1504 and N516