cta bus tracker sm get estimated arrival times for cta buses or see them on a map. cta bus tracker uses gps devices to report bus location data (and more) back to our servers. We can then, in real time, show you where buses are on a map and estimate. Click/tap to highlight the row & column. Scroll/swipe left and right for longer schedules. Route google map » chicago transit. welcome to cta bus tracker. welcome to cta bus tracker. the cta bus tracker 76 shows the next scheduled departure from the cta. welcome to cta bus tracker selected feed: 76 step 2 choose your direction of travel: Spans of service below show when first bus departs terminal of origin through last bus departs terminal of origin.
