This is a summary, listing every EMD GP9 locomotive in preservation.
EMD-built (high hood; GP9)
EMD-built (high hood; rebuilt GP9)
EMD-built (low hood; GP9)
EMD-built (low hood; rebuilt GP9)
GMD-built (high hood)
GMD-built (low hood; rebuilt GP9)
Formerly preserved, scrapped
EMD-built high hood (GP9)
EMD-built high hood (rebuilt GP9)
EMD-built low hood (rebuilt GP9)
References