![]() |
|||||||||||||||||||||||||||||||||||||||||||||
|
|
|||||||||||||||||||||||||||||||||||||||||||||
Unlike static schedules, NextBus provides estimated arrival times for buses so you don’t have to wait longer than you need to. It uses GPS satellite technology to track buses, and then, taking into account typical traffic conditions, predicts when buses should arrive at a bus stop. Arrival predictions are updated every few minutes to ensure a high level of accuracy.
Plus, you can view NextBus information on the electronic signs at select AC Transit bus stops, including shelter stops along AC Transit’s Rapid lines, 1R and 72R, at the Ardenwood Park & Ride Lot in Fremont, and soon at the Temporary Transbay Bus Terminal in downtown San Francisco (opening in 2010.)
NextBus is currently linked to one-third of AC Transit’s bus lines, serving approximately two-thirds of all riders. AC Transit plans to expand this service to more transbay and local lines before the end of the year. Eventually, all bus lines will have real-time arrival information.
For most riders, NextBus is a valuable tool for planning bus trips, and AC Transit is committed to bringing this technology to all its lines. While AC Transit expects most NextBus predictions to be accurate, the technology is very complex and relies on multiple systems, on and off the bus, to work together. Therefore, riders may occasionally experience inaccurate arrival times when one system fails to communicate with the others. Also, since NextBus uses historical data to help predict arrival times, when a bus line has a significant route change it may take some time for Next Bus to recalibrate its predictions and provide the most accurate arrival information.
AC Transit relies on rider feedback to improve service, so if you are using NextBus, please share your experiences, good or bad, by contacting our NextBus team at next-bus@actransit.org and/or by calling 511 and saying “AC Transit” to speak to a Customer Service Representative.