Previous Next Photo By Chris Carangi Former CSXT 4600/CSXT 810/CR 4124 is seen leading 21J west around Horseshoe Curve in Altoona, PA on 6/14/18. Equipment Type EMD SD80MAC Conrail Number 4124 Post Conrail Owner CSX NS Post Conrail Number CSX NS Year 2018 Original Date 6/14/18 Collection CRHS Conrail Photo Archive Contributions