 He posts a detour and bridges a crevasse with a ladder that he has sabotaged with a cut in the structure, which will make it collapse if passed over.He hears the Road Runner, but doesn't see him, and he looks up to see the Road Runner safely perched on top of a high cliff, watching his every move.The angry Coyote uses his own broken ladder to climb up to the top, with predictably disastrous results.