I don't know if this counts since I didn't return to the main menu after I finished the game, but I timed the end of the run to around a second after I quit the game. I think that should make it about the same as if I went to the main menu. Also I'm timing it this way for all of my level leaderboard submissions since I never returned to the main menu after completing any of the games.

Starts at 7:26 and ends at 1:17:40