The Green Bay and Western Railroad (reporting markGBW) served central Wisconsin for almost 100 years before it was absorbed into the Wisconsin Central in 1993. For much of its history the railroad was also known as the Green Bay Route. At the end of 1970 it operated 255 miles of road on 322 miles of track; that year it reported 317 million ton-miles of revenue freight.
Kewaunee - Casco Junction - Green Bay. Opened - November 1891. 2015 Status - Open from Green Bay - Luxemburg. Points past that are part of the Ahnapee State Trail.
Green Bay - New London. Opened - November 1871. 2015 Status - Open to industrial spurs in west Green Bay to MP 4. Otherwise abandoned. Most of the abandoned segment are currently trails.
New London - Wisconsin Rapids. Opened - January 1873. 2015 Status - Open New London (MP 39) - Northport (MP 41.75) and Plover - Wisconsin Rapids. Northport - Manawa is currently out of service. Otherwise abandoned.
Wisconsin Rapids - Merrillan. Opened - January 1873. 2021 Status - Open.
Merrillan - Arcadia. Opened December 1873. 2021 Status - Open.
Arcadia - East Winona. Opened 1883. 2021 Status - O/O/S.
East Winona - Winona. Opened 1891. The GBW operated over this section as one-third owner of the Winona Bridge Railway Company. One third was originally Chicago Great Western, another third was owned by the Chicago, Burlington and Quincy Railroad. Status 2015 Abandoned. The bridge was closed to traffic in 1984. It was damaged by fire in 1989 and dismantled in 1990.[1][2]
Iola (Iola Northern Railroad), opened 1893 from Scandinavia, operated by the GBW and purchased by them in 1914, abandoned October 1956. Note: The proposed extension to Prentice to connect with the Soo Line was never constructed.
Waupaca (Waupaca Green Bay Railway), opened 1907 from Scandinavia, purchased by GBW in 1922, closed 1947 (passenger traffic ceased some years previously). The Waupaca Line was promoted by local business interests to provide competition to the Wisconsin Central. The Waupaca Depot was unusual in that it was the former Evangelical Lutheran church.
Biron Branch, opened sometime between 1881 and 1896 from Wisconsin Rapids, open as of 2021. Although only 2.2 miles (3.5 km) long from Wisconsin Rapids, it proved valuable as connection to paper industries.
Stevens Point (Stevens Point and Northern), opened January 1882 from Plover, purchased by GBW in May 1896, open as of 2021.
La Crosse Branch (La Crosse to Onalaska), 6.38 miles (10.27 km), opened 1876, abandoned 1922. Connected to main line via trackage rights over the C&NW from Marshland.[3]
Railroads in italics meet the revenue specifications for Class I status, but are not technically Class I railroads due to being passenger-only railroads with no freight component.