Justicia Oval Racetrack.

A playable Racetrack for Unreal engine. you can also check it on the rookies entry:

https://www.therookies.co/entries/37756

lore:
The Justicia Oval Racetrack, Located on Argentina, Was remodeled due to Various complaints about being it not quite safe to race according to the regulators, despite the persistence of fans of keep the track as it is, as it Was unique among Ovals all over the world. However, the Remodelation began.

Since then its mostly used as a test track, used for high speed tests for prototype race cars, hypercars and supercars with moderate success with national events, such as "Supercar Fiesta" and "Legends Showcase"