Wikipedia

Blue Water Bridge

The Blue Water Bridge is a twin-span international bridge across the St. Clair River that links Port Huron, Michigan, United States, and Point Edward, Ontario, Canada. The Blue Water Bridge connects Highway 402 in Ontario with both Interstate 69 (I-69) and Interstate 94 (I-94) in Michigan.

Blue Water Bridge
Blue Water Bridge, newer bridge in foreground
Coordinates42°59′55″N 82°25′25″W / 42.99861°N 82.42361°W / 42.99861; -82.42361
Carries6 lanes of I-69 / I-94 and Highway 402 (westbound span, 3 lanes; eastbound span, 3 lanes)
CrossesSt. Clair River
LocalePort Huron, Michigan and Point Edward, Ontario
Official nameBlue Water Bridge
Maintained byMDOT and Federal Bridge Corporation
Characteristics
DesignCantilever truss (westbound)
Continuous tied arch (eastbound)
Total length6,178 ft (1,883 m) (westbound)
6,109 ft (1,862 m) (eastbound)
Width38 ft (12 m) (westbound)
51 ft (16 m) (eastbound)
Height210 ft (64 m) (westbound)
233 ft (71 m) (eastbound)
Longest span871 ft (265 m) (westbound)
922 ft (281 m) (eastbound)
Clearance below152 ft (46 m) (westbound)
155 ft (47 m) (eastbound)
History
OpenedOctober 10, 1938; 86 years ago (1938-10-10) (westbound)
July 22, 1997; 27 years ago (1997-07-22) (eastbound)
Statistics
Daily traffic
  • 13,100 (2015)
  • 14,700 (2014)
  • 14,800 (2013)[1]
TollCars: US$3.00 or C$4.00 (to Canada) and US$3.25 or C$4.25 (to US) As of January 28, 2020

Extra axles: US$3.00 or C$4.00 (to Canada) and US$3.25 or C$4.25 (to US)

Trucks & buses: US$3.25 or C$4.25 per axle (to Canada) and US$3.50 or C$4.50 per axle (to US). C$4.25 per axle with Prepaid Account (to US).
Location
Map
North Span
The Blue Water Bridge during the winter.

Description

edit

The original span is a cantilever truss bridge with a total length of 6,178 ft (1,883 m) and a main span of 871 ft (265 m). The second, newer span is a continuous bowstring arch bridge with a total length of 6,109 ft (1,862 m) and a main span of 922 ft (281 m).

The Blue Water Bridges are jointly owned and maintained by Canada and the United States: Federal Bridge Corporation, a Crown corporation of the Government of Canada, is in charge of the Canadian side,[2] while the Michigan Department of Transportation (MDOT) is in charge of the US side.[3] A toll is charged to cross the bridges, which is used to pay for maintenance and operations.

Together, the two bridges connect Chicago and the Midwestern United States with Toronto and the Northeastern United States, one of the four shortest routes of land travel between the US Midwest and Northeast. They are the second-busiest commercial crossing on the Canada–United States border, after the Ambassador Bridge at Detroit-Windsor,[4] and the fourth-busiest overall international crossing in Ontario in terms of total number of vehicles[5] at 4.7 million annually as of 2011.[6] In Canada, they are the third-busiest bridges after the Champlain Bridge in Montreal and the Ambassador Bridge.

Border crossing

edit
Main article: Port Huron–Sarnia Border Crossing

The Port Huron–Point Edward Border Crossing connects the cities of Port Huron, Michigan, and Point Edward, Ontario, at the Blue Water Bridge. Both the US and Canada border stations are open 24 hours per day. The US Customs and Border Protection upgraded its inspection facilities in 2011, and Canada Border Services Agency upgraded its facilities in 2012. In 2017, inspectors at Port Huron processed 1,579,646 cars and 826,288 trucks.[7]

History

edit

Background

edit

A US Port of Entry was established at the location in 1836, when a license to provide commercial ferry service between Port Huron and what then was known as Port Sarnia. The license was issued to a Canadian man named Crampton who operated a sailboat. In the 1840s, a man named Davenport, also from Port Sarnia, operated a pony-powered vessel. Steam-powered vessels and paddle wheelers soon followed, but the first vessel capable of carrying automobiles did not arrive until 1921.[8]

Planning and opening

edit

In 1935, the Michigan Legislature passed a law (Public Act 147 of 1935[9]) creating a State Bridge Commission to finance the design and erection of the main bridge structure of the Blue Water Bridge. In 1937, after plans proposed in 1927 to build a bridge spanning the St. Clair River languished during the Great Depression, the Michigan Highway Commission and the Minister of Highways for Canada hired Ralph Modjeski and Frank H. Masters and their Canadian associates, Charles Monsarrat and Philip Louis Pratley to design and build what would become the Blue Water Bridge.[10] Ralph Modjeski, a Polish-born engineer who would become known as "America's greatest bridge builder", served as lead engineer for the project. In developing a design, Modjeski faced obstacles posed by the U.S. Army Corps of Engineers, which sought to ensure that the St. Clair River remain navigable for military and commercial vessels. Bridge construction could not interfere with navigation, bridge builders could not use floating platforms, and the completed span was required to clear the water by 150 ft (46 m). Originally, Modjeski proposed a mammoth suspension-style bridge with tall towers and massive cable anchorages; however, because of the 150 ft (46 m) vertical clearance requirement for shipping, he opted instead for a cantilevered through-truss design.[citation needed] The commission was approved by the United States Congress in August 1935 (Public Law 411 of 1935[11]). The law permitted the commission to sell bonds that would be repaid by the revenue from the tolls ($0.25 toll for travelers) collected within 30 years. The first bridge was fully opened to traffic on October 10, 1938.[12] The lead engineer was Polish-born Ralph Modjeski. This bridge originally had two lanes for vehicles as well as sidewalks.

In the 1950s, the facilities were upgraded, and the bridge’s lighting was completely replaced.[13]

Both the U.S. and Canadian governments had agreed to operate the bridge toll-free once bonds were paid off. The U.S. side of the bridge became toll-free in February 1962, after the Governor John Swainson used an executive order to cancel the toll. This forced layoffs of the toll workers, one of which was his father.[14] In August 1962, the BWB Authority (BWBA) that operates the Canadian side of the bridge began collecting tolls of $0.25 from eastbound traffic while continuing to collect tolls from westbound traffic. In June 1963, the State of Michigan appropriated funds for the operation of its part of the bridge.[15]

In 1964, the eastern terminus of I-94 was completed at the foot of the Blue Water Bridge on the American side.[16]

With the passage of the Executive Reorganization Act of 1965, the State Bridge Commission was abolished and its functions were transferred to the Michigan Department of Transportation (MDOT) , then called the Department of State Highways.[15]

In 1970, the U.S. Congress passed a law permitting Michigan to again collect tolls on the bridge. To comply with the law, the department had to repay the federal government $348,000 for the grant it received in 1938, which funded the approach road. That grant was repaid to the federal government and in September 1971, tolls were restored, however only collected in the eastbound direction on the Michigan side.[15]

In 1982, Highway 402 was completed, and the Canadian approach had already been modified. This provided a continuous freeway link to Highway 401 on the Canadian side. Around this time, the bridge's sidewalk was also removed; this was done to add a third Reversible lane on the roadway, as long lineups on each side's crossing were common.

In 1984, I-69 was completed to Port Huron which meant that three freeways converged on the three-lane bridge.[17][18]

1990s-present

edit

In 1985, the U.S. Congress allowed Michigan to increase the toll to create a state matching fund for proposed improvements to the bridge plaza. As a requirement for this authority, after the bonds for repayment of construction costs were retired, the tolls had to be reverted to levels sufficient to operate and maintain the structure and associated facilities. In July 1991, the Federal Highway Administration (FHWA) signed a "129A Agreement" with MDOT regarding the disposition of toll receipts. This agreement allowed the department to fund both the annual operating costs of the bridge and the state's matching share of the BWB Plaza Improvement Project. On the American side, the I-beam girder overpass crossing Pine Grove Avenue was replaced by a much wider embankment, which also added a four-story customs office building in the center. On the Canadian side, the original booths were demolished; they had been in use since 1938; while they were positively noted for their Art Deco style, they were too low to accommodate modern semi-trailer trucks which previously had to be directed to the outside. The $55 million plaza improvement project was completed in November 1996, at which the toll was reverted back to its original cost.[15][19][20]

In 1992, it was determined that traffic on the bridge had exceeded its rated capacity,[21][22] so bridge authorities decided to add a second span in order to accommodate the higher traffic. During the debate over the form of the second span from 1994 to 1995, five possible designs were proposed. The parallel chord truss Bridge and the single-span tied-arch bridge proposals were the least popular as they were not visually appealing and dropped from further consideration. Over half of public opinion had favored a duplicate of the first bridge, while the cable-stayed bridge came in second with around 21% thanks to its "dramatic appearance and appeal to engineers because of their high structural redundancy". The Blue Water Bridge Authority had rejected both designs that topped public opinion, because the duplicate bridge would create a false sense of history, while the cable-stayed design would overshadow the existing bridge in height and proportion. The continuous-tied arch design, which was a distant third place in polls, was chosen for two reasons: one was that it blends in with the original span yet stands out on its own, and the other is lower maintenance costs because fewer spans are involved.[23] The selection of the continuous-tied arch proposal was initially controversial as it did not have much public opinion support, and critics regarded this type as awkward. Consequently, the engineers changed design details to make it complement the existing bridge. For instance the use of concrete piers and steel tower supporting the anchor span, rather than the traditional concrete tower, gave the bridge a "less massive appearance, easing the difficult transition between the approach, anchor and main spans". The engineers also made "the main span attractive, but economical by settling on an innovative low arch design that merges the traffic deck with the bottom structural supporting steel for the portion of the bridge suspended over the water", which "eliminated the need for expensive bracing and contributes to the graceful appearance of the structure", while the flattened arch also better matches the old bridge. For the new bridge approaches the engineers selected concrete hammer-head piers over steel piers and deck trusses, not only for economical considerations, but it also "gives the new bridge a simpler look, making it easier to distinguish the old bridge from the new one" and "contributes to the clean lines of the new bridge and leaves the view of the old bridge's deck trusses uncluttered". Due to each country's manufacturing differences, the Americans used large pre-cast concrete beams (six beams for each segment) for the approaches while the Canadians used concrete pre-cast box girders (three box girders per segment). Despite this, the differing approach spans are the same depth and appear identical from the side view.[23] The twinning project was a combined effort between Modjeski & Masters (American engineers) and Buckland & Taylor Ltd. (Canadian engineers). During the construction, two temporary masts were erected to assist in the construction of the tied arch; the towers were painted red and lighted, enabling them to be seen from afar.[24] The approaches to the new bridge use box girders, compared to the original which hold up the road deck with trusses.[25] The second three-lane bridge, just south of the first bridge, opened on July 22, 1997.[26] After the new bridge opened for traffic, the original bridge was restripped with three westbound lanes, and the flyover ramp was permanently closed and demolished.

In 2007, in accordance with Federal Identity Program requirements, the Blue Water Bridge Authority agreed on a name for the federal Crown corporate organization: Blue Water Bridge Canada.[27]

In March 2009, the Canadian government announced that C$13.5 million (US$10.8 million) in funding would be allocated toward upgrading the border crossing facilities at the Blue Water Bridge. The work was scheduled to begin in May 2009.[28] The US Customs and Border Protection would upgrade it on the US side, and the Canada Border Services Agency would upgrade it on the Canadian side. In 2011, the US side completed its plaza upgrades, and construction began to widen and improve both Highway 402 on the Canadian side[29] and I-94/I-69 on the American side.[30] In 2012, both the widening and the Canadian border upgrades were completed.

On April 1, 2015, the westbound span was closed to undergo resurfacing and waterproofing.[31]

In 2018, the piers of the westbound bridge had protectors installed, additionally, new gusset plates were built.[13]

On July 5, 2023, the westbound bridge was closed for blast cleaning, deck repairs, and other minor rehab work.[32] It was reopened on October 3rd, 2 days ahead of schedule.[33]

In 2020, cash was banned after the COVID-19 pandemic. It was made permanent by January 1, 2024.[34]

Starting on May 29, 2024, the eastbound bridge was closed for maintenance, and all traffic was shifted onto the westbound bridge.[35]

 
Blue Water Bridge, 2014

See also

edit

References

edit
  1. ^ "Blue Water Bridge". Federal Bridge Corporation. Archived from the original (XLS) on November 14, 2016. Retrieved November 14, 2016.
  2. ^ "Corporate Amalgamation". Federal Bridge Corporation Limited. January 30, 2015. Retrieved November 14, 2016.
  3. ^ "Blue Water Bridge Canada 2013-2014 Annual Report" (PDF). p. 2. Archived from the original (PDF) on November 13, 2016. Retrieved November 12, 2016.
  4. ^ "Chapter 4: The Watery Boundary". United Divide: A Linear Portrait of the USA/Canada Border. The Center for Land Use Interpretation. Winter 2015.
  5. ^ "Who We Are". Blue Water Bridge. Retrieved November 12, 2016.
  6. ^ Sheridan, Margaret (June 24, 2011). "Port Huron: Gateway to Canada worth a stay". Chicago Tribune. Retrieved December 4, 2017.
  7. ^ Bureau of Transportation Statistics. "Border Crossing/Entry Data". United States Department of Transportation. Retrieved March 1, 2019.
  8. ^ Elford, Jean Turnbull. "Sarnia-Port Huron Ferries". Canada West’s Last Frontier. Retrieved August 22, 2018 – via Sarnia Historical Society.
  9. ^ 1935 PA 147: State Bridge Commission; Public Works
  10. ^ "Blue Water Bridge–First Span (Blue Water 1)". July 17, 2018.
  11. ^ Pub. L. 74–411
  12. ^ "Official Program: Dedication and Opening of the Blue Water Bridge". Blue Water Bridge: Commemorative Number. Sarnia, Ontario: The Herald. October 8, 1938. n.p. Retrieved August 3, 2015 – via Archive.org.
  13. ^ a b "Blue Water Bridge".
  14. ^ "People". Time. February 16, 1962. Archived from the original on October 18, 2007. Retrieved July 15, 2012.
  15. ^ a b c d https://www.michigan.gov/mdot/programs/bridges-and-structures/blue-water-bridge/history [bare URL]
  16. ^ "I-94 Terminus Is Dedicated". The Holland Evening Sentinel. United Press International. October 14, 1964. p. 12. ISSN 1050-4044. OCLC 13440201. Retrieved May 3, 2015 – via Newspapers.com.  
  17. ^ Michigan Department of Transportation (1984). Say Yes to Michigan!: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. §§ K12–K14. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
  18. ^ Michigan Department of Transportation (1985). Yes Michigan: Official Transportation Map (Map). c. 1:918,720. Lansing: Michigan Department of Transportation. §§ K12–K14. OCLC 12701177. Retrieved October 17, 2019 – via Michigan History Center.
  19. ^ "Ontario Highway 402 Photographs - Page 1 - History of Ontario's Kings Highways".
  20. ^ Leiffer, Len (1967). Bluewater Bridge Customs Building. thekingshighway.ca (postcard). Point Edward, Ontario.
  21. ^ "Corporate Plan 2011-2012 to 2015-2016" (PDF). Blue Water Bridge Canada. p. 9. Archived from the original (PDF) on November 13, 2016. Retrieved November 12, 2016.
  22. ^ "My Favourite Way to Leave Michigan". April 3, 2005. Archived from the original on November 2, 2012. Retrieved May 1, 2010.
  23. ^ a b Construction History of the Blue Water Bridges (PDF). State of Michigan. pp. 4–6. Retrieved August 26, 2018.
  24. ^ "Blue Water Bridge (Original/Westbound Span)". HistoricBridges.org. July 7, 2015. Retrieved February 27, 2016.
  25. ^ Thoeun, Bun (December 20, 2010). "Bluewater Bridge Sarnia Ontario 1". Retrieved February 27, 2016 – via Flickr.
  26. ^ Egan, Paul (July 23, 1997). "Just Another Day for Cars, Trucks as New Blue Water Bridge Opens". Times Herald. Port Huron, MI. p. 1A. OCLC 36177739. Retrieved August 26, 2018 – via Newspapers.com.  
  27. ^ "Corporate Plan Summary 2010-2011 to 2014-2015" (PDF). p. 7. Archived from the original (PDF) on December 26, 2010. Retrieved January 24, 2012.
  28. ^ "Canadian PM announces funding for bridge connecting United States". March 21, 2009. Archived from the original on June 27, 2009. Retrieved March 20, 2009.
  29. ^ "Hwy. 402 construction closes on/off ramps". The Sarnia Observer. Archived from the original on March 23, 2012. Retrieved September 16, 2011.
  30. ^ "I-94/I-69 Reconstruction in St. Clair County". Michigan Department of Transportation. July 14, 2011. Archived from the original on September 17, 2011. Retrieved September 16, 2011.
  31. ^ "Blue Water Bridge Connecting U.S., Canada to Partially Close in April".
  32. ^ "FBCL Blue Water Bridge rehabilitation project begins July 5, 2023". March 24, 2023.
  33. ^ "FBCL completes WB Blue Water Bridge construction ahead of schedule traffic shifts expected Oct 3". www.michigan.gov. Archived from the original on December 4, 2024. Retrieved December 27, 2024.
  34. ^ "MDOT announces Blue Water Bridge to remain cashless indefinitely".
  35. ^ "Eastbound Blue Water Bridge improvements shifting all traffic to westbound bridge starting May 29". www.michigan.gov. Archived from the original on December 4, 2024. Retrieved December 27, 2024.
edit
 
Wikimedia Commons has media related to Blue Water Bridge.


Retrieved from "https://en.wiki.x.io/w/index.php?title=Blue_Water_Bridge&oldid=1265688236"