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Маршрут 40 США в Миссури

US Route 40 ( US 40 ) в штате Миссури — шоссе США , которое проходит от Канзас-Сити до Сент-Луиса . За пределами Большого Сент-Луиса большая часть маршрута либо параллельна, либо проходит вдоль I-70 . К востоку от Венцвилля в Большом Сент-Луисе маршрут проходит по I-64 .

Описание маршрута

Одна из нескольких развязок на Алфавитной петле, расположенная к северо-востоку от центра города.

US 40, наряду с I-70, US 24 и US 169, въезжает в Канзас-Сити через междугородний виадук . US 169 выезжает с автострады на север к мосту Бак О'Нил , а I-35 соединяется с остальными тремя маршрутами. На развязке с I-29 и US 71 I-70, US 24 и US 40 поворачивают на юг, а I-35 поворачивает на север. На I-670, I-70, US 24 и US 40 поворачивайте на восток, а US 71 продолжает движение на юг в сторону I-49 . В Ист-Сайде шоссе US 40 покидает I-70 перед встречей с I-435/US 24. Вскоре после I-435 шоссе US 40 проходит вдоль линии Канзас-Сити – Индепенденс или параллельно ей. Между I-470 и Блу-Спрингс две дороги разделяются. В Грейн-Вэлли шоссе US 40 выезжает на I-70. [1] [2]

На протяжении 77 миль (124 км) шоссе US 40 проходит по I-70 через сельскую местность, встречаясь с шоссе US 65 на Маршалл-Джанкшен, а также с несколькими автомагистралями штата в разных местах. US 40 в конечном итоге покидает автостраду и обслуживает центр Бунвилля, курсируя одновременно с автобусом I-70. и Маршрут 5 в процессе. Когда дорога приближается к центру города, автобус I-70. поворачивает на юго-восток, в то время как US 40 и Route 5 поворачивают на север, оба проходят вдоль Route 87. После выезда из центра города и пересечения реки Миссури , Route 87, а затем Route 5 уходит на север от US 40. US 40 идет параллельно реке Миссури, прежде чем достичь Рошпорта; тогда маршрут проходит параллельно I-70. США 40 снова выходит на автостраду сразу после Мидуэя . [1] [2]

I-70/US 40 проходит к северу от центра Колумбии . Автострада обслуживает шоссе US 63 через соединительную дорогу, расположенную к востоку от автострады US 63. [1] [2]

US 40 continues to run along I-70 through rural areas between Columbia and Wentzville; the freeway, at one point, meets US 54 in Kingdom City. In Wentzville, at the Greater St. Louis area, US 40 leaves I-70 to enter I-64/US 61. US 40, along with I-64 and US 61, then crosses the Missouri River again, this time via the Daniel Boone Bridge. After crossing the river, the freeway serves the Spirit of St. Louis Airport in Chesterfield. At the Frontenac–Ladue line, US 61 leaves the freeway to enter south along US 67 (Lindbergh Boulevard). Next to the I-170 interchange in Richmond Heights, drivers can get on the Brentwood I-64 station on the Blue Line. Just after entering St. Louis proper, I-64/US 40 pares through the southern part of Forest Park. The freeway then becomes a double-decker twice: from Vandeventer Avenue to Compton Avenue and from 14th Street (near the Gateway Transportation Center) to an interchange with I-44/I-55. I-55 merges with I-64/US 40 near Gateway Arch. The freeway then crosses above the Mississippi River via the Poplar Street Bridge to enter Illinois.[1][2]

History

US 40 was formed in 1926.[3] In Missouri, it ran from Kansas City to St. Louis roughly along its current alignment except in the St. Louis area.[4][5] US 40 originally ran through St. Charles, but was rerouted southward closer to its current alignment in 1941.[6][7]

Daniel Boone Expressway

The first section of present-day I-64/US 40 between Skinker Boulevard and Vandeventer Avenue opened in 1937.[8][9] Originally called the Express Highway, it was then renamed to Red Feather Highway in 1948.[10]

The expressway was originally not signed as an Interstate.

The Daniel Boone Expressway was established in 1938 from the Daniel Boone Bridge above the Missouri River to Lindbergh Boulevard. The expressway later extended eastward to Brentwood Boulevard in the 1940s. In 1959, the expressway was extended east from Brentwood to the Red Feather Highway, of which the latter highway became part of the Daniel Boone Expressway.[11][12] In 1965, the expressway was extended to a pair of now-demolished connector ramps (part of a now-canceled expressway) east of Jefferson Avenue.[13][14] The Poplar Street Bridge and the double-decker expressway east of 8th Street opened in 1967, which led to the realignment of US 40 from the Veterans Bridge to the newly-opened freeway bridge.[15][16] The remaining double-decker section in downtown was finished by 1970.[17][18]

In 1987, I-64 was extended west from the I-55/I-70/US 40 interchange in East St. Louis, Illinois, to I-270 in Town and Country via US 40 with a possibility of extending further west to I-70 in Wentzville via US 40/US 61.[19][20][21] In the early 2000s, I-64 was extended west to Route 94.[22][23] In the early 2010s, I-64 was extended to I-70 in Wentzville.[24][25]

Reconstruction

The Daniel Boone Bridge originally had only one bridge carrying two lanes of traffic (one in each direction). In 1989, a second bridge was built to carry four lanes of eastbound traffic to accommodate an increasing amount of traffic attributed to population growth. The old bridge was reconfigured to serve three lanes of westbound traffic.[26] However, due to the deterioration and the substandard lane configuration of the old bridge, a new bridge was built from 2013-2015 to the west of the 1989 bridge. The new bridge opened in 2015 for eastbound traffic, whereas the 1989 bridge reversed direction to serve westbound traffic. The 1937 bridge was demolished in 2016.[27][28]

From 2007 to 2010, MoDOT reconstructed a portion of I-64/US 40 (dubbed "The New I-64" project) from Spoede Road to Kingshighway Boulevard.[29][30]

Major intersections

References

  1. ^ a b c d Google (June 16, 2023). "Overview map of US 40 (MO)" (Map). Google Maps. Google. Retrieved June 16, 2023.
  2. ^ a b c d Rand McNally (2013). "Missouri" (Map). The Road Atlas (2013 Walmart ed.). c. 1:1,584,000. Chicago: Rand McNally. pp. 58–59. §§ E9–G18. ISBN 0-528-00626-6.
  3. ^ Bureau of Public Roads & American Association of State Highway Officials (November 11, 1926). United States System of Highways Adopted for Uniform Marking by the American Association of State Highway Officials (Map). 1:7,000,000. Washington, DC: United States Geological Survey. OCLC 32889555. Retrieved November 7, 2013 – via Wikimedia Commons.
  4. ^ Rand McNally (1927). "Rand McNally Junior Road Map: Missouri" (Map). Rand McNally Road Atlas. 1: 1,800,000. Chicago: Rand McNally. pp. 56–57. Retrieved June 16, 2023 – via David Rumsey Map Collection.
  5. ^ Missouri State Highway Commission (1926). Map of Missouri Showing State Road System, Route Numbers, Road Conditions and Points of Interest (Map) (1926 ed.). Jefferson City: Missouri State Highway Commission. Retrieved June 16, 2023.
  6. ^ Missouri State Highway Commission (1941). Missouri 1941 Highway Map (Map) (1941 ed.). Jefferson City: Missouri State Highway Commission. Retrieved June 17, 2023.
  7. ^ Executive Committee (June 28, 1939). "Addenda to Minutes of Executive Committee" (PDF) (Report). Washington, DC: American Association of State Highway Officials – via Wikimedia Commons.
  8. ^ Naffziger, Chris (11 November 2020). "In 1951, city planners plotted out new interstates to accommodate the growing population. What St. Louis ended up with looked very different". www.stlmag.com. Retrieved June 18, 2023.
  9. ^ "85 years ago, the first stages of Highway 40 opened. Here's what it looked like". STLtoday.com. 20 July 2022. Retrieved June 18, 2023.
  10. ^ O'Neil, Tim (19 July 2022). "In 1937, motorists in St. Louis got their first superhighway". STLtoday.com. Retrieved June 18, 2023.
  11. ^ "St. Louis prepares for I-64 shutdown". Columbia Missourian. 20 July 2008. Retrieved June 18, 2023.
  12. ^ O’Neil, Tim (16 May 2023). "How the growth in St. Louis suburbs exploded after World War II". STLtoday.com. Retrieved June 18, 2023.
  13. ^ Missouri State Highway Commission (1965). Missouri Highway Map (Map) (1965 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  14. ^ Missouri State Highway Commission (1966). 1966 Official Highway Map (Map) (1966 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  15. ^ Missouri State Highway Commission (1967). 1967 Official Highway Map (Map) (1967 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  16. ^ Missouri State Highway Commission (1968). 1968 Official Highway Map (Map) (1968 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  17. ^ Missouri State Highway Commission (1970). 1970 Official Highway Map (Map) (1970 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  18. ^ Missouri State Highway Commission (1971). 1971 Official Highway Map (Map) (1971 ed.). Jefferson City: Missouri State Highway Commission. y inset.
  19. ^ Special Committee on U.S. Route Numbering (May 25, 1987). "Route Numbering Committee Agenda" (PDF) (Report). Washington, DC: American Association of State Highway and Transportation Officials – via Wikimedia Commons.
  20. ^ Missouri Highway and Transportation Commission (1988). Official Highway Map (Map) (1987-1988 ed.). Jefferson City: Missouri Highway and Transportation Department. y inset.
  21. ^ Missouri Highway and Transportation Commission (1991). 1991-92 Official Highway Map (Map) (1991-1992 ed.). Jefferson City: Missouri Highway and Transportation Department. y inset.
  22. ^ Missouri Department of Transportation (2002). Official Highway Map 2001-2002 (Map) (2001-2002 ed.). Jefferson City: Missouri Department of Transportation.
  23. ^ Missouri Department of Transportation (2004). 2004 Official Highway Map (Map) (2004 ed.). Jefferson City: Missouri Department of Transportation.
  24. ^ Missouri Department of Transportation (2012). Official Highway Map 2010-2012 (Map) (2010-2012 ed.). Jefferson City: Missouri Department of Transportation.
  25. ^ Missouri Department of Transportation (2013). Official Highway Map 2013-2014 (Map) (2013-2014 ed.). Jefferson City: Missouri Department of Transportation.
  26. ^ "History of Boone Bridge & its future". ksdk.com. Retrieved June 19, 2023.
  27. ^ Uptergrove, Kate (17 November 2015). "Daniel Boone Bridge section to be razed after almost 80 years of service". MidRiversNewsMagazine.com. Retrieved June 19, 2023.
  28. ^ "I-64 Daniel Boone Bridge Replacement Project, Missouri, US - Verdict Traffic". www.roadtraffic-technology.com. Retrieved June 19, 2023.
  29. ^ "The New I-64". Missouri Department of Transportation. Retrieved June 17, 2023.
  30. ^ Hale, Tom (11 August 2010). "Reconstructing I-64 In St. Louis". Building Design + Construction. Retrieved June 17, 2023.
  31. ^ Missouri Department of Transportation (June 16, 2023). MoDOT HPMAPS (Map). Missouri Department of Transportation. Retrieved June 16, 2023.
  32. ^ "This week on Highway 40". St. Louis Post Dispatch. August 20, 2007. pp. C3. Retrieved April 22, 2021.

External links

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Template:Attached KML/U.S. Route 40 in Missouri
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