Board Thread:Game Discussion/@comment-27109924-20161129030305/@comment-27798333-20170124023102

Yeah,

Fairly sure the race has to be completed during the day of the bonus. You could start early, but it's the completion that counts.

I've run events before trying to get just one more in before midnight. Then if I finished the race at 12:01am, it applied the bonus. If it was a short race, I'd restore, then run a ten lapper to get full bonus.