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