Big Grizzly Mountain Runaway Mine CarsCoasterNot collected yet–Not rated yet. Users can rate a ride once they have collected it.0No rides yet. Collect it to be the first.0Nothing logged yet.0No comments yet.A runaway mine train through a gold-rush town, with a launch, a backwards run and animatronic bears. It opened in 2012. Expand Coastermine trainlaunchedbackwardsVekomaGrizzly Gulch