In case you were wondering who did such a terrific job resurfacing the track it was Aggregate Industries

https://i.redd.it/ne0kxgaskgi11.jpg
Submitted August 26, 2018 at 04:46PM by Marioc8 https://www.reddit.com/r/motogp/comments/9agh2a/in_case_you_were_wondering_who_did_such_a/?utm_source=ifttt