AA 2574 then AA 3288 at Phoenix
St Louis → Phoenix → Bakersfield
Timetable, Phoenix time
10:36AA 2574 from St Louis at the gate
22:59AA 3288 to Bakersfield leaves the gate
12 h 23 apart on the timetable
AA 3288 leaves 12 h 23 after AA 2574 arrives on the timetable: more than half a day, so not a connection we count.