Portland and Ogdensburg Railway

Portland & Ogdensburg Railway

Willey Brook Bridge in the White Mountains
Locale	west from Portland, Maine
Track gauge	4 ft 8 1⁄2 in (1,435 mm) standard gauge

The Portland & Ogdensburg Railroad was a railroad planned to connect Portland, Maine to Ogdensburg, New York. The plan failed, and in 1880 the Vermont section was reorganized and leased by the Boston & Lowell Railroad. In 1886, the Maine and New Hampshire section was reorganized as the Portland & Ogdensburg Railway. That part was leased to the Maine Central Railroad in 1888, and in 1912 the Maine Central leased the eastern part of the Vermont section from the Boston & Maine Railroad, the successor to the B&L.

The Portland & Ogdensburg Railroad was chartered on February 11, 1867 to run from Portland to Fabyan, a junction at Carroll, New Hampshire in the White Mountains, where the Boston, Concord & Montreal Railroad would continue west. Their track joined in a ceremony at the summit of Crawford Notch on August 7, 1875, then opened on August 16, 1875.

In 1864, the Essex County Railroad was chartered to run from St. Johnsbury, Vermont, on the Connecticut & Passumpsic Rivers Railroad, east to Lunenburg on the border with New Hampshire. The Montpelier & St. Johnsbury Railroad was chartered in 1866 to run west from St. Johnsbury to Montpelier. The Lamoille Valley Railroad was chartered in 1867 to run from West Danville on the planned M&SJ northwest to Swanton. The three companies were consolidated on August 7, 1875 to form the Vermont Division of the Portland & Ogdensburg Railroad, and the construction that had started was continued, except that the part of the M&SJ west of West Danville was never built.