Lost

Bulbasaur tackles Misty's Starmie and Ash's Butterfree, then gets away with Oddish and both disappear in the woods. Trying to follow it, Ash and company press on, until they get to this old hanging bridge.

As they try to cross it, one of the ropes unravels, and the bridge comes apart. Brock drops a tremendous height into the raging river. Ash, Misty and Pikachu barely make it to the other side.

An old bridge takes travelers across the canyon.

Season 1 - Episode 10

"Bulbasaur and the Hidden Village"