Northbound manifest train 12R rolls through Greensboro, NC on a sunny April 2, 2020.

Intermodal train 214 cruises through Greensboro, NC on its way north on April 2, 2020.

Northbound train 45J heads through Greensboro, NC on a sunny March 12, 2020.

Manifest train 12R heads through the switches at Elm on its way north through Greensboro, NC on March 12, 2020.

Empty coal train number 741 rolls through Elm in Greensboro, NC on a sunny March 12, 2020.

A trio of ES44DC units leads Norfolk Southern intermodal train 214 through the switches at Elm in Greensboro, NC on March 12, 2020.

A GP59 and a GP38-3 lead Norfolk Southern local train P15 through the switches at Elm in Greensboro, NC on a warm March 12, 2020.

Amtrak train 80 - the northbound Carolinian - cruises through the switches at control point Elm in Greensboro, NC on a warm March 12, 2020.

Rounding a curve just before passing the depot in downtown Greensboro, NC, a dash 9 leads grain train 52W as it heads south on December 12, 2019.

With engine 1071 - the "Jersey Central" heritage unit - trailing, manifest train 12R rolls through Elm on main track 2 in Greensboro, NC on its way north on November 6, 2019.

Rolling slowly alongside intermodal train 214, local train P15 heads through the switches at Elm on November 6, 2019.

Northbound intermodal train 214 rolls along on main track 1 at Elm in Greensboro, NC on November 6, 2019.

Ethanol train 6W4 prepares to head east on the H-line as it rolls through Greensboro, NC on November 6, 2019.

Amtrak 80 crosses over at Elm to head east on the H-line in Greensboro, NC on November 6, 2019.

One of 10 remaining high hood SD40-2s prepares for a night of work at Pomona Yard.