ARR 3004

Alaska Railroad 3004 sits at Argo, IL while on the IHB.

CSX 7681

CSX 7681 waits for its next assignment after delivering a coal train to the IHB.

CSX 7773

CSX 7773 at Argo IL.

IHB 4015-1

IHB 4015 waits on "the extension" at CP Argo enroute to delivering to the BNSF