We have devised a system that will generate personalized notifications for users based on a provided path, temporal range, and set of transportation modes. At a high level, the functionality of this system is to identify events that affect the user’s route and notify the user of these events. The VTIS will provide a robust multimodal notification system based on information from several sources. This information will be combined to create a repository of transportation events, which may be queried to notify affected users. Users will create routes through the VTIS by specifying a series of directions. The user will then be notified if any transportation event will have an effect on the user’s experience during that route.