NS 9973 takes this train South utilizing trackage rights over the CSX KP Sub after a meet with CSX G985 at Kermit.
With CSX G985 in the hole at Kermit, NS trackage rights train Z585 has just exited the South portal of the Clinch Mountain Tunnel.
Southbound trackage rights train Z585 cuts through morning rain showers with D9-40CW 9904 in the lead.