Athletics:
Traceur - Due to your practise of navigating the city on foot, and often at speed, you know every nook and cranny - on the streets and above them. You use Athletics for the Driving trapping Street Knowledge and Navigation. Though this gives you no skill navigating highways, you know how to cross the city on its rooftops.
Le Parkour (Requires Traceur) - Your ability to leap obstacles and scale walls makes travelling much quicker. When travelling on foot, your journey is two time increments shorter.