British Columbia roads have been vulnerable to natural disasters such as major flooding in November 2021 and wildfires in August 2023. You can check with DriveBC for up-to-date road conditions and road restrictions after clicking the Major Events tab.
This website uses the Wikivoyage API to get and display all the information you see. This is the MediaWiki API, which is a general API for accessing data from Wikimedia projects. You can find information about it here: MediaWiki API.