LIRR Work Extra 157 East approaching Munsell Road. MP15AC's 157, 163, 160 & 15 Ballast Hoppers dropping stone on the single track Montauk Branch.
Work Train 157 East waiting at BO Block for Montauk Bound train 2704 to pass. MP15AC's 157,163 and 160 will drop ballast in the area after tie replacement.