Great leading lines and composition and the colors add great visual impact Shirley!
I love shooting railroad tracks, they can provide for such great images. Granted, I shot this one with my Hasselblad 500CM and 40mm f/4 Distagon (equivalent to a 24mm lens on FX/35mm) and a 6x4.5 back and TMAX-100 film, not a Nikon.