Time length of roller coasters?

[TurnR@TheMouseHouse]

My brother and I were having a conversation about the length of time each roller coaster is. I say Thunder Mountain is about 4 min and Everest is about 3. RR is maybe 2 1/2 and Tower is 3. This is just a guess.

Does anyone have info on the exact times each coaster is?

 

[Albertan mom]

BTMR-4 minutes

TOT-10 minute intro, 4 minute ride

RR-2 min intro, 3 min ride

Test track-3 min intro, 5 min ride (another book says 25 minutes!-I haven't been on it so I can't confirm either time!)

Space Mountain-2.5 min

Splash Mountain-11 minutes

Kali River Rapids-7 min

Primeval Whirl-7 minutes

Soarin-15 min

Couldn't find time for EE, sorry!