One More Car, One More Rider is the eighth live album by Eric Clapton, released on 5 November 2002 on Duck / Reprise Records. It is also his third double live album. The album contains songs performed during Clapton's 2001 world tour. The recordings on this album are from two nights at the Staples Center in Los Angeles, 18 & 19 August 2001. Accompanying Clapton on this album are guitarist Andy Fairweather-Low, drummer Steve Gadd, bassist Nathan East and keyboardists Billy Preston, Greg Phillinganes and David Sancious. Clapton claimed that this would be his last world tour, making this album initially more valuable. However, he has since toured the world several times, both on his own and with Steve Winwood.

"Key to the Highway" is a blues standard that has been performed and recorded by several blues and other artists. Blues pianist Charlie Segar first recorded the song in 1940. Jazz Gillum and Big Bill Broonzy followed with recordings in 1940 and 1941, using an arrangement that has become the standard.