Location: A-73 and R-173, La Nouvelle-Beauce MRC Reassurance shield after the R-173 interchange. Location: A-73 and Route Cameron, Ste-Marie Trucks seeking to get to Vallee-Jonction on R-112 should use exit 95/Route Cameron. Location: A-73 and Route Cameron, Ste-Marie Reassurance shield after the Route Cameron interchange. Location: A-73 and Route Carter, Ste-Marie Reassurance shield after the … Continue reading Quebec Autoroute 73, QC-173 to QC-112