Project CARS 2
47 Achievements
1,000
40-50h
Triple Crown
Won the Indy 500, Le Mans 24 Hours and Azure Circuit Grand Prix
45
0.33%
How to unlock the Triple Crown achievement in Project CARS 2 - Definitive Guide
Below are the championships you'll find these races, as well as the shortest requirements for them:
Tier 2: Formula X Championship: Azure Circuit Grand Prix - 5 Laps
Tier 1: Indy Car Championship: Indy 500 - 8 Laps
Tier 1: Global Endurance Trophy Championship: Le Mans 24 Hours - 2 Hours
You only need to win those individual races within those championships to unlock this achievement, not the entire championship itself. As soon as you win the third race, you'll unlock this achievement on the loading screen.
People have also mentioned alternatives for some of these races that may be able to be done a bit earlier:
Tier 5: Formula C Championship: Azure Circuit Grand Prix - 3 Laps
Tier 4: Prototype C Championship: Le Mans 24 Hours - 3 Laps
I didn't do either of these races, so if you want to try them as alternatives, go ahead. Once you complete your last Tier 1 event before your Zero to Hero anyways, if it doesn't unlock you'll be able to select a Tier 1 or 2 championship that has those races in them.
This trophy has to be done in Career mode. You have to win these 3 particular races in the same career to get the trophy.
Indy 500 is in the Indycar championship in Tier 1.
Le Mans 24 Hours is in the Global Endurance championship in Tier 1.
Azure Circuit Grand Prix is in the Formula X championship in Tier 2.
You only need to win these 3 races, you don't have to win the whole championship. When winning a Tier 1 championship all the championships will be unlocked so you will still be able to select the Formula X championship if you didn't before.
The Le Mans 24 Hours will take more than 2 hours even with the minimum duration and the other races in this championship will also take quite some time. This is why it's not recommended to choose this championship for Twice At The Top . If you want to win this race without having to drive for 2 hours you can take a substantial lead (3 to 4 minutes should be enough) and let the AI driver drive for you. You do this by opening the menu with and selecting Race Strategy -> Change pilot: Yes -> Ask for a pit stop. Go into the pits and let the AI finish the race. If for some reason the AI loses the lead, ask for another pit stop, change back your pilot and you'll be in control again.
The Indy 500 race is located at IndyCar's Indianapolis Motor Speedway Oval.
Le Mans 24 Hours race in the Global Endurance Trophy, 24 Hours of Le Mans Circuit, choose the LMP1 car class (it will be easier to win, the race lasts 2 hours).
The Azure Circuit Grand Prix race is located in Formula X, Azure Circuit.
In all races you have to come first.