Burlington Northern Engineering Drawing: Deck Plan, Bridge 155 (200) - west Gallatin River (formerly Northern Pacific), west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 441 - 15, 1985.

Northern Pacific Engineering Drawing: Beam Girder/Lateral/Details, Bridge 155 - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 774 - 13, undated.

Northern Pacific Engineering Drawing: Beam Girder/Lateral/Details, Bridge 155 - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 774 - 13, undated.

Northern Pacific Engineering Drawing: Bearings, Bridge 155 (200) - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 441 - 15, undated.

Northern Pacific Engineering Drawing: Bill of Material And Shim Detail, Bridge 155 (200) - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 441 - 15, undated.

Northern Pacific Engineering Drawing: Deck/Walk Detail/Girder/Slabs, Bridge 157, west of Belgrade, Montana, Line Segment 041, Milepost 157.1. Sheet 441 - 70, undated.

Northern Pacific Engineering Drawing: Detail of Throw Plate Girder, Bridge 155 - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 774 - 12, undated.

Northern Pacific Engineering Drawing: Detail of Throw Plate Girder, Bridge 155 - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 774 - 13, undated.

Northern Pacific Engineering Drawing: Detail of Throw Plate Girder, Bridge 155 - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 774 - 13, undated.