The Speedway is a large motorsport complex found on the southwestern islands of the map. It is owned by Normand and is accessible after achieving Friendship Level 50 with him, and donating $70,000 towards renovations to have it reopened.
Initially, the player will find the Speedway has been shut down due to multiple noise complaints brought against it. To bring it up to code and be operational, you'll need to befriend the Speedway owner, Normand. After doing so, he'll give the player the opportunity to donate $70,000 towards installing soundproof barriers around the facility. After they're built a few days later, the Speedway will be opened and accessible all day and night.
The Speedway has a large paved oval circuit, a drag strip, a track course, a Derby Arena, and a small apartment and garage for the player to use. The apartment has most of the amenities found in the Mobile Home: A bed, a Computer, a charger for the Portable Console, a Stereo, and a small refrigerator for storing Poutine and Maple Syrup. Stepping out into the garage, a Tire Changer, Air Compressor, Mechanic's Creeper, Scale, and a storage shelf can be found. The Best Times chart is also located in there—right above the Scale—and To-Do List of time trial challenges for the Konig can be found on the outside wall. Outside the building, a fuel storage tank that can be refilled by calling 555-3835 and a rainwater barrel can be found; the tank can be used for refueling vehicles and filling canisters similarly to the fueling stands found at Kali-Gas, and the rainwater barrel work in the exact same way as the one found at Mobile home.
In addition to that, the Speedway is also equipped with it's own Storage garage, that has two bays and a more unusual design: The bays are rather opposing each other, instead of being side-by-side. The bay #1 is initially occupied by unfinished frame of the Racecar, which has only suspension, drivetrain, and part of the interior installed; rest of the parts required for it to be drivable must be obtained by finishing time trial challenges using the Konig. More detailed guide about how to do so can be found on the Unlocking the Racecar page.