Here is how Going through the tunnel goes in Fantasyland Rescue.
Yuna, Dusty, Duck, Casey Jr. and their friends collected the Jobi logs and arrived at the tunnel.
Princess Yuna: (clear the path with her magic)
Casey Jr.: That's it, Yuna!
Sasha: Keep going!
Train: That's it!
Princess Yuna: How an I doing?
Human Applejack: So far so good. Now, Let's keep goin' through that there tunnel!
Cinderella: Good luck.
In the tunnel.
Doogal: No way.
Dusty Crophopper: Look at those pathways.
Train: Good thing, I had tunnel visions.
Duck: We just have to find a path that leads to Equestria.
Tillie: Look! There are tunnels.
Princess Yuna: Tunnels goes to Equestria, Dreamland, The Island of Sodor, Equestria, Disneyland, Animal Kingdom and other worlds far and wide.
Dusty Crophopper: There's a switch.
Human Rainbow Dash: (straining and panting as she tries to pull the switch but was too heavy) It won't budge.
Train: It would take a can of oil to work.
Human Twilight Sparkle: Good thinking.
Human Cadance: Casey Jr. Do you have a can of oil?
Casey Jr.: I sure do.
Landon: Where's the oil?
Casey Jr.: It's in the toolbox.
Human Cadance: (found the toolbox) Got it. (oiled the switch) That should do it. (pulled the switch and it) It worked!
Human Twilight Sparkle: Way to go, Cadance!
Human Cadance: Nothing to it.
Casey Jr.: Now, Let's head straight to Equestria!
So, They continued on to the tunnel that leads to Equestria.