"All the Tired Horses" is a song written by Bob Dylan, released on his 1970 double album Self Portrait.
The song is the first track on the album. It is most notable for its absence of Dylan's singing. It consists of a small choir of female voices (Hilda Harris, Albertine Robinson, and Maeretha Stewart) repeating the same two lines
to the same melody for 3 minutes and 14 seconds, with varying instrumental accompaniment. The chord progression is I-vi-iii-V in the key of C major (C-Am-Em-G).