Here is the full list of all 31 TRAIL OUT achievements.
Completed all achievements.
Take the first place with the driver's body.
Visit five famous places on the big maps.
Complete the story career 100%
Make the legendary jump in the canals in a specific car.
Defeated Frank Woods.
Purchase and build 21 vehicles.
Finish in 1st place 50 times.
Defeated Frau Uber.
Purchase and build 14 vehicles.
Defeated Sonya Mass.
Reach a top speed of 300 KM/H / 186 MPH.
Fly out of your windshield 33 times.
Defeated Joe Boomer.
Finish in 1st place 25 times.
Purchase and build 7 vehicles.
Knock a standing opponent to the ground.
Defeat 33 opponents.
Defeated Yuji Than.
Complete a race or cross without a single damage to the car.
Run over a spectator.
Fly out of your windshield 10 times.
Defeated Big Cheese.
Destroy 1,000 world objects.
Finish a Race or Derby event with 1HP remaining.
Defeat 10 opponents.
Eliminate all opponents in a Rush or Cross event, and then finish in first place.
Defeated Ivan Komrad.
Defeated your first opponent.
Take money from Zhenka when you don't have much money
Build the first car.