In Supercross, you will race a few laps around a man-made track inside a stadium. There are eight races in this series, however, you will only have to place 3rd or better in the first six races. They are Fort Dodge Round 1, Kingston Round 1, Manchester Round 2, Fort Dodge Round 2, Stonepoint Round 2, and Kingston Round 2. Take into account that there is a "heat" race and then the main event. Make sure to place high in the heat race, so you can skip the last chance qualifier and go straight into the main event. You only have to be 3rd place or higher when you cross the finish line on the final lap of the main event.
You will be asked if you want to qualify for the races, but it really isn't required. It will only be the deciding factor on which gate you get to start at; and I mean, it isn't that hard to get in front of everyone after a lap. Just skip the qualifying, you'll save yourself the time it takes to do 3 laps.
You will have to ride either a MX bike or an ATV to compete in these races.
Some tips to help you:
- Play on Rookie difficulty. This achievement does not require a certain difficulty.
- Try and get the holeshot. An easy way to do this is to hold in the clutch, gas, and forward on the left analog stick at the start. Do not do anything with the right analog stick. When the gate drops, let go of the clutch (obviously) and keep holding forward. You may start a wheelie, but do not slow down, your wheelie will soon stop. After your front wheel has touched the ground again, stop holding forward and just continue to the first turn.