Late Night On-Demand Service Semester hours Weekdays: 9 PM - 1 AM / Saturday and Sunday: 9 PM - 1 AM. (Requests accepted starting 15 minutes prior to service start) Excluding holidays. Provides service from any TigerTransit stop. Request through the TripShot App (Android or iOS) or call 609-874-0699 during on-demand hours. Once booked, our dispatch team will incorporate your ride into the on-demand bus schedule. Please note, especially during periods of increased requests, there may be a wait time. This is because the on-demand bus is accommodating multiple requests. For on-demand service requests, users must create a free account using your Princeton email address. How to book an on-demand ride with TripShot Begin Your Request From the Home screen select Trip Planner. Input your start and end location in the Trip Planner. Tap On Demand to see the available options. Review the pick-up and drop-off times. Not able to book an on-demand trip? Confirm (1) current time is during on-demand service hours or less than 15 minutes prior to service started, (2) you are logged into an account registered with your @princeton.edu email address (see quick tip to log out and log back in here). Confirm Your Trip Click on Request to confirm your trip. You can now: View real-time location and accurate ETAs of the vehicle. View driver and vehicle details. Cancel the trip if needed. Visit My Trips to see your on-demand rides. Service available during Fall and Spring semesters. TigerTransit's weekend late-night service, hosted by UMatter, provides students with a safe interpersonal environment and convenient ride home from Prospect Avenue to all undergraduate on-campus residences every Thursday, Friday and Saturday night from 12:30 AM to 2:30 AM. The bus picks up passengers outside the Carl Fields Center and at the Fisher Hall stop; students can also flag the bus between these stops on Prospect Avenue. For more information about UMatter, visit umatter.princeton.edu. When does the next TigerTransit bus arrive? Download the TripShot Mobile App to your mobile device for real-time bus arrival info on the go. You can even plan your trip by tracking the real-time arrival of your bus with TripShot right from your desktop or tablet or display on a public screen in your building using custom screen displays.* Login is required for night-time on-demand services