Note that Ken Jennings and Mark Labbett's stats won't be updated again in the future due to their departures after Season 2. The latter three were just introduced in Season 3.

Also, the reason I didn't include Season 1 episodes because of a very slow speed, barely any questions were read faster.

Disney blocked James and Mark's final chases.

Ken "The Professor" Jennings: 13.00 (even including Ken shouting his own name as his last answer)
James "The High Roller" Holzhauer: 12.00: https://rapidgator.net/file/3aaab3d21...
Brad "The Buzzsaw" Rutter: 10.50
Mark "The Beast" Labbett: 11.50: https://rapidgator.net/file/bb34e7ed7...
Brandon "The Lightning Bolt" Blackwell: 12.50 (x2)
Victoria "The Queen" Groce: 12.50 (x2)
Buzzy "The Stunner" Cohen: 8.50