Highway 15 northbound, between kms 64 and 86, will be closed to traffic during the night of October 24 to 25, from 9pm to 6am. Also, access to Autoroute 15 North, via Bourg-Joli Street in Sainte-Adèle, will be closed. The work could be postponed to the next day due to bad weather conditions. This closure will evaluate the structure located at kilometer 69, above the Mulets River. Motorists will be able to get around the problem by taking the exit at kilometer 64 (chemin du Mont-Gabriel), highway 117, northbound, to the entrance ramp at kilometer 86 at Sainte-Agathe-des-Monts. For trucks, it is also possible to take an alternative road via Route 329, Route 125 and Route 158.