: While the cartoon is impossibly fast, real roadrunners can run at about 15–20 mph . Interestingly, coyotes are actually faster, reaching up to 43 mph. Cultural Symbolism :
: Their zygodactyl feet (two toes forward, two back) leave X-shaped tracks that disguise their direction, a trait believed to confuse spirits. State Bird : It is the official state bird of New Mexico . 4. Travel & Recreation Road Runner
: A core gag is Wile E. Coyote's use of overly complex, failing gadgets from the ACME Company . This rivalry even inspired a planned film, Coyote vs. Acme , based on a humorous legal lawsuit piece. 2. Software & Engineering : While the cartoon is impossibly fast, real