Two types of motive power pass Alto Tower on a hot July afternoon.
The locomotives of eastbound 24W are flanked by two of the three remaining piers of the 1877 Rockville Bridge. Canon 20D and 70-200mm lens.
From over a mile away, a long lens captures the eastbound 10N crossing the Rock in the waning light of the day. Canon 20D and 300mm lens.
The late evening light glows on the robust stone arches of the 104 year old Rockville Bridge, as westbound 55Q crosses. Canon 20D and 70-200mm lens.
The empty grain train, 55Q, crosses Rockville Bridge in the sweet glow of late evening light. Canon 20D and 70-200mm lens.
Eastbound Coal train crosses the historic six arch PRR stone bridge over Sherman's Creek. Canon 20D and 17-40mm lens.
NS Geometry Train 903/902 is finally underway after recrew at CP Cannon. Canon 20D and 17-40mm lens.
NS Geometry Train 903/902 pauses at CP Cannon for a recrew on the six-arch PRR-era stone bridge over Sherman's Creek. Canon 20D and 17-40mm lens.
Two of the three remaining piers of the 1877 Rockville Bridge are visible as this intermodal approaches the east shore of the Susquehanna River. Canon 20D and 17-40mm lens.
With a BNSF swoosh unit trailing, NS 21A crosses Rockville Bridge at 18:10. Canon 20D and 70-200mm lens.
A colorful 19G moves west across Rockville Bridge at 16:44. Canon 20D and 70-200mm lens.
Its train assembled, NS 8401 prepares to pull onto 99 track to move west from Norfolk Southern's busy intermodal facility at Pitcairn. Canon 20D and 300mm lens.
NS 37A heads west at the Leshville crossing in the sweet evening light. Canon 20D and 70-200mm lens.
NS 21T heads west at the Leshville crossing on a warm spring evening. Canon 20D and 70-200mm lens.
NS 539 takes the controlled siding westbound at Cove in the evening light. Canon 20D and 300mm lens.
