Not sure you understand the concept of a getaway car.
Steve, with Bucky and Sam in the car, meet up with Sharon to get their suits going into the final confrontation with Team Iron Man.
This location is the best guess, looking at the available footage, and assuming that this was shot in Germany near the Leipzig/Halle airport. Thanks to the Schiffs Kanal YouTube channel for a great LEJ Planespotting video (image below) showing this bridge in better detail, helping lock in a confirmation.
MAP
(Captain America: Civil War, 2016)
MCU: Location Scout 