Location: QC-A40 and Boul. Jean-XXIII, Trois-Rivieres
Overhead reassurance shield omitting A-55 as the two routes join each other.
Location: A-40 and A-55, Trois-Rivieres
Just after that the two routes will split.
Location: A-40 and A-55, Trois-Rivieres
Exit for A-40 west towards Montreal. Keep left for 55 north to Shawnigan.
W to QC-138, E to QC-157
W to QC-138, E to QC-A55
W to QC-A55, E to QC-157