Full list of all 59 nail'd trophies - 45 bronze, 10 silver, 3 gold and 1 platinum.
The base game contains 49 trophies, and there is 1 DLC packs containing 10 trophies.
Win 2 events in a row, each one with a different gender driver (SP or MP)
Win DLC Tournament extension
Win races on all DLC Andes tracks in all modes
Win an online event on all Yosemite tracks
Win an online event consisting of 5 or more tracks
Win all Tournament gold medals including DLC extension
Win a race without using boost
Win a detonator race without being blown up
Win races on all tracks (including DLC maps) in all modes in multiplayer
Win 20 online detonator races with more than 5 players