All Aboard - CTA tracker

Real-time arrivals for every CTA bus route and L train line in Chicago. All Aboard finds the nearest stop or station to you and shows when the next bus or train is coming. No clicking through menus or hunting for stop IDs — just pick your route and go.

• Live arrival predictions for all 129 bus routes
• Real-time tracking for all 8 L train lines
• Automatically finds your nearest stop or station
• Switch directions with a tap
• CTA service alerts so you know about delays before you walk out the door
• Quick access to recently viewed routes

Built for commuters who just want to know: how long until the next one?