"Roadrunner" is a song written by Jonathan Richman and recorded in various versions by Richman and his band, in most cases credited as the Modern Lovers. Richman has described it as an ode to Massachusetts Route 128.
Critic Greil Marcus described it as "the most obvious song in the world, and the strangest".
Rolling Stone ranked it No. 274 on their list of the 500 Greatest Songs of All Time in 2004 and No. 77 in 2021.