At last, Google Maps have updated their aerial view of the former Rockingham Motor Speedway in Corby, UK.
https://maps.app.goo.gl/BzYdqYJRcT1jm7oP7
As you can see, it's now covered in parked cars/vans/trucks etc after having been turned into a "vehicle logistics hub".
The last circuit to be built in England, and the most recent to close. As much as it was a Marmite circuit, I think it's a crying shame that it was closed and sold off just after it started to turn a profit. I quite liked marshalling there.