Here is the full list of all 20 Drive!Drive!Drive! achievements.
You completed Campaign mode!
You smashed into one of your own cars. From another track, obviously.
You drifted more than 400m.
You smashed into an opponent from another track in mid-air.
You jumped more than 300m.
You drifted more than 200m.
You gave an opponent a piggy back.
You drove around a corkscrew.
You smashed into an opponent in mid-air.
You drove around a loop the loop.
You managed to turn your car upside down, many congratulations.
You jumped more than 100m.
You smashed into an opponent from another track.
You obtained a medal of the golden variety.
You came 1st in all tracks in a race.
You were taken for a ride. This time by a car rather than another human being.
You made contact with a wall. Well done.
Yalopolooza! You smashed an opponent up.
You smashed into one of your own cars from another track whilst in the air.
You completed Offensive mode! That's pretty hardcore of you.