MKART boss finished Mushroom Island (v1.1) - Normal in 02:51.411, uploaded at 2017-12-19T23:32:50Z.
740325D72D894932E40E43432930BBCCAB58777D
SLOT02-194B8F7047CE73DE932DA2697F549EA49BBFE8CB
Fastest Time Leaderboard - Fastest Lap Leaderboard
The ghost data can be downloaded at 02m51s4101351 MKART boss.rkg.