Skate 2
47 Achievements
59-72h
Running Man
Escape a chase off board in career mode
24.7%
How to unlock the Running Man achievement in Skate 2 - Definitive Guide
Press to dismount from your board, then stand with the security guard directly infront of you, now press to throw your board at the guard and instantly knock him over and initiate a pursuit, escaping is very tricky as the guard runs around 50% faster than the player, however he cannot jump over obstacles.
If you are struggling with the latter, simply initiate a chase (when the arrow of the guard's head turns red). Dismount your board and then call Big Black up and walk free. Also, if you don't feel like doing any of the above, or haven't unlocked unlocked Big Black, simply skate away from a chase and dismount from your board after you have a good lead on the guard.
If you have access to "Big Black", then you can get the trophy easier. Make the guard angry so that the arrow turns red. Get off the board and call "Big Black", after you are transported to a new location the trophy will unlock.
If you don't have Big Black, you can get a certain distance ahead with the board, and then get off with it and run the rest of the way with a good lead to spare.