At the end of the run the split ends plus I trigger an explosion but it doesn't chain so I'm slightly unsure of the exact time. If the first one doesn't count I think it was 57:00.00.

moderator notes: made frame analyse: run starts at 0.57 and 37 frames so about .5-.6 seconds ends at 57:58 and 36 frames (when the slug chain correct start exploding) so sadly retime to 57:01