Here is the full list of all 51 F1 2019 trophies - there are 38 bronze, 10 silver, 2 gold and 1 platinum.
Acquire every Trophy in F1® 2019
Complete the "2018 FORMULA 2 WORLD CHAMPIONSHIP" championship event
Reach maximum showman rating
Reach Level 50 XP
Win a league medal
Win a 25% distance (or longer) race against Ultimate AI opponents
Win a 25% distance (or longer) F1 race at Monaco (any difficulty)
Register a time trial entry on every track
Set the fastest time in all 3 practice sessions, take pole position and win the Grand Prix
Complete an F1 Time Trial in wet conditions.
Complete a Weekly Grand Prix
Complete all events in a Weekly Grand Prix
Win a race whilst using manual transmission
Play a captured highlight
Complete an F1 race with all driving assists turned off
Reach maximum sportsman rating
Accept a contract with Williams, Racing Point, Renault, Toro Rosso or Haas
Achieve a Gold skill rating
Accept a contract with McLaren or Alfa Romeo
Apply all vehicle upgrades from one department
Get promoted to first driver
Make an adjustment within photo mode
Complete a Featured Event
Complete a race using the Ferrari F2004 at Monza
Finish ahead of Devon and Lukas by the end of an F1 Season
Tell Jeff to be quiet
Reach Level 25 XP
Complete 10 races online
Join a league
Win the F1 Drivers' Championship
Win the F1 Constuctors' Championship
Achieve a safety rating of A in multiplayer mode
Reach Level 10 XP
Obtain a livery for your multiplayer car
Complete a clean race
Set a favourite trophy
Reach Level 5 XP
Spectate an online race
Get pole position
Complete the first weekend of an F1 season.
Get on the F1 podium for the first time
Finish ahead of Lukas or Devon in an F1 race
Complete an F1 practice programme in Career Mode
Accept a contract with Red Bull, Ferrari or Mercedes
Complete the F2 feeder series and start to pursue a move to F1
Activate DRS perfectly on all zones of any track
Complete your first race with an F2 car in career mode
Activate a Flashback during a race
Read information on a car in the showroom
Choose a player badge
Change your driver's appearance