Watertown Subdivision
The Watertown Sub local in Oconomowoc switching cars from an industrial spur owned by Brownberry
Overview
StatusActive
OwnerCanadian Pacific Railway
LocaleWisconsin
TerminiPortage
Milwaukee
Service
TypeFreight, passenger
Operator(s)Canadian Pacific Railway, Amtrak
History
Commenced1850
Completed1864
Technical
Line length92.7 mi (149.2 km)
Number of tracks1–2
Track gauge4 ft 8+12 in (1,435 mm) standard gauge
Route map

west to Tomah Subdivision
178.2
Portage Amtrak
spur, formerly to Stevens Point, Horicon
177.0
to Madison (M&P Subdivision)
176.0
Pacific
169.0
Wyocena
164.3
Rio
159.3
Doylestown
153.6
Fall River
150.0
Columbus Amtrak
146.2
Astico
140.8
Reeseville
to Madison (Wisconsin and Southern Railroad)
Union Pacific Railroad Clyman Subdivision
131.2
Watertown
123.6
Ixonia
117.9
Oconomowoc
115.9
Okauchee Lake
113.0
Nashotah
110.1
Hartland
104.2
Pewaukee
102.1
Duplainville
Canadian National Railway Waukesha Subdivision
99.4
Brookfield
95.1
Elm Grove
Union Pacific Railroad
90.6
Wauwatosa
to North Milwaukee
to Muskego Yard
85.7
Milwaukee Intermodal Station Amtrak
south to C&M Subdivision

The Watertown Subdivision or Watertown Sub is a 92.7-mile (149.2 km) railway line in Wisconsin operated by the Canadian Pacific Railway (CP) through its primary United States subsidiary, the Soo Line Railroad. It meets CP's Tomah Subdivision in the west in Portage and runs to Milwaukee in the east where it meets the C&M Subdivision.[1][2][3] The Watertown Subdivision had previously been operated by the Chicago, Milwaukee, St. Paul and Pacific Railroad (CMStP&P/Milwaukee Road), though the Soo Line Railroad took it over when the Milwaukee Road folded. Canadian Pacific gained ownership via taking over the Soo Line.

History

This line contains the oldest stretch of track in Wisconsin, constructed by an early incarnation of the CMStP&P, the Milwaukee and Mississippi Railroad. Track was laid between Milwaukee and Brookfield in 1850. The initial line then turned southwest from Brookfield and went toward Waukesha. The first passenger train ran between Milwaukee and Waukesha on February 25, 1851. The next segment of the present subdivision was finished between Brookfield and Watertown in 1855, and continued partway to Portage in 1857. This line didn't reach its present western end at Portage until 1864, though an alternate route farther north that ran through Iron Ridge and Horicon, Wisconsin, had reached the city in 1856.[4]

Farther to the west, today's Tomah Subdivision was quickly built from Portage to La Crosse, Wisconsin, in 1857 and 1858. The line finally crossed the Mississippi River into neighboring Minnesota in 1866. This was the second line of the Milwaukee Road to reach the Mississippi. The original rail line to Waukesha had been expanded through Milton and Madison, and reached Prairie du Chien in 1867.[4]

In 1935, the Milwaukee Road introduced the Hiawatha passenger train which ran at high speed between Saint Paul, Minnesota, and Chicago. It was one of the fastest passenger trains in the world at the time.[5] When Amtrak took over passenger service in the United States in 1971, the former Great Northern Empire Builder was redirected to run along the Hiawatha's route between Chicago and Minneapolis–Saint Paul, Minnesota.

Current operations

Around 20–25 trains run on the Watertown Subdivision a day, with two of them being Amtrak's Empire Builder passenger trains; numbers 7 (westbound) and 8 (eastbound). Stops exist in Portage, Columbus, and Milwaukee. The Amtrak Hiawatha Service, which now runs between Milwaukee and Chicago, was expected to be extended to Madison with stops in Watertown, Brookfield, and possibly another city. Initial plans to include a stop in Oconomowoc were dropped.[6][7] However, these plans never came to fruition.

Among the many mainline freight trains that run through the area, CP G64 stands out as the only local that serves the Watertown Subdivision. Also known as the patrol train, it switches freight cars from many industrial spurs from Portage to Milwaukee. The train also often goes to Madison via the M&P Subdivision, and to a ballast pit in Waterloo via the Wisconsin and Southern Railroad's own Watertown Subdivision.

References

  1. ^ "Watertown Subdivision". Chicago Transit & Railfan.
  2. ^ Don Winter. "Portage to Watertown". Retrieved June 3, 2010.
  3. ^ Don Winter. "Watertown to Milwaukee". Retrieved June 3, 2010.
  4. ^ a b Matt Van Hatten (September 2010). "Map of the Month: Milwaukee Road growth". Trains: 50–51.
  5. ^ Scribbins, Jim (2007) [1970]. The Hiawatha Story. Minneapolis, MN: University of Minnesota Press. ISBN 0-8166-5003-9. OCLC 191732983.
  6. ^ "Minnesota receives federal stimulus funds to study high-speed rail". Minnesota Department of Transportation. January 29, 2010. Retrieved February 2, 2010.
  7. ^ Sean Ryan (August 18, 2010). "WisDOT nixes Oconomowoc high-speed rail stop". The Business Journal of Milwaukee. Retrieved August 26, 2010.