I think I timed it correct but I'm not sure. No miliseconds because yeah fuck Sharefactory™
Steg's notes: Total time of first frame from black to first frame of the cutscene starting - 1:34.73 Time of first cutscene to first frame from black resuming gameplay - 0:16.84 (Total 1:51.57)
Total time of gameplay until first frame of next cutscene - 6:08.42 (Total 7:59.99) Time of second cutscene to first frame from black resuming gameplay - 0:02.41 (Total 8:02.40)
Total time of gameplay until first frame of last cutscene - 0:46.65 (Total 8:49.05) Last cutscene is where Quiet starts wiggling when the player loses control of Snake. Timing for this mission starts there.
IGT = 8:48.158 With loads = 8:49.05 RTA without loads = 8:32.40
Wizard's notes: re-timed to current time rules.
00:09.701 - Run starts (Fade in - Last dark frame) 01:43.668 - Load 1 starts (HUD icons disappear / Camera angle changes) 02:00.501 - Load 1 resume (Last dark frame) 08:08.801 - Load 2 starts (HUD icons disappear) 08:11.534 - Load 2 resume (Last white frame) 08:59.735 - Run ends (HUD icons disappears)