Québec 511 is a travel and navigation app developed by Ministere des Transports du Quebec, available for iPhone users. This app is designed to provide 24/7 access to a plethora of useful information related to transportation in Quebec. The app offers customization options, allowing users to choose their favorite themes, including roadwork, traffic conditions, winter road conditions, and much more.

With Québec 511, users can stay informed about road network events, including accidents, floods, and ferry services availability and schedules. The app also provides information on rest areas, services offered, locations of photo radar devices and red light cameras, and access points where trucks are prohibited and load limits. Users can also get alerts about current warnings, roadwork, and general messages.

The app is offered in both English and French, and users can download it free of charge. Québec 511 is undoubtedly a must-have travel companion for anyone who wants to stay informed about the Quebec road network.