Listen to I've Been Working On The Railroad online. I've Been Working On The Railroad is an English language song and is sung by Ernie, Sesame Street's Gordon and Sesame Street's Susan. I've Been Working On The Railroad, from the album Sesame Street: Bert and Ernie Sing-Along, was released in the year 1975. The duration of the song is 1:12. Download English songs online from JioSaavn.