1.
Chicago
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Chicago, officially the City of Chicago, is the third-most populous city in the United States. With over 2.7 million residents, it is the most populous city in the state of Illinois, and it is the county seat of Cook County. In 2012, Chicago was listed as a global city by the Globalization and World Cities Research Network. Chicago has the third-largest gross metropolitan product in the United States—about $640 billion according to 2015 estimates, the city has one of the worlds largest and most diversified economies with no single industry employing more than 14% of the workforce. In 2016, Chicago hosted over 54 million domestic and international visitors, landmarks in the city include Millennium Park, Navy Pier, the Magnificent Mile, Art Institute of Chicago, Museum Campus, the Willis Tower, Museum of Science and Industry, and Lincoln Park Zoo. Chicagos culture includes the arts, novels, film, theater, especially improvisational comedy. Chicago also has sports teams in each of the major professional leagues. The city has many nicknames, the best-known being the Windy City, the name Chicago is derived from a French rendering of the Native American word shikaakwa, known to botanists as Allium tricoccum, from the Miami-Illinois language. The first known reference to the site of the current city of Chicago as Checagou was by Robert de LaSalle around 1679 in a memoir, henri Joutel, in his journal of 1688, noted that the wild garlic, called chicagoua, grew abundantly in the area. In the mid-18th century, the area was inhabited by a Native American tribe known as the Potawatomi, the first known non-indigenous permanent settler in Chicago was Jean Baptiste Point du Sable. Du Sable was of African and French descent and arrived in the 1780s and he is commonly known as the Founder of Chicago. In 1803, the United States Army built Fort Dearborn, which was destroyed in 1812 in the Battle of Fort Dearborn, the Ottawa, Ojibwe, and Potawatomi tribes had ceded additional land to the United States in the 1816 Treaty of St. Louis. The Potawatomi were forcibly removed from their land after the Treaty of Chicago in 1833, on August 12,1833, the Town of Chicago was organized with a population of about 200. Within seven years it grew to more than 4,000 people, on June 15,1835, the first public land sales began with Edmund Dick Taylor as U. S. The City of Chicago was incorporated on Saturday, March 4,1837, as the site of the Chicago Portage, the city became an important transportation hub between the eastern and western United States. Chicagos first railway, Galena and Chicago Union Railroad, and the Illinois, the canal allowed steamboats and sailing ships on the Great Lakes to connect to the Mississippi River. A flourishing economy brought residents from rural communities and immigrants from abroad, manufacturing and retail and finance sectors became dominant, influencing the American economy. The Chicago Board of Trade listed the first ever standardized exchange traded forward contracts and these issues also helped propel another Illinoisan, Abraham Lincoln, to the national stage
2.
United States
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Forty-eight of the fifty states and the federal district are contiguous and located in North America between Canada and Mexico. The state of Alaska is in the northwest corner of North America, bordered by Canada to the east, the state of Hawaii is an archipelago in the mid-Pacific Ocean. The U. S. territories are scattered about the Pacific Ocean, the geography, climate and wildlife of the country are extremely diverse. At 3.8 million square miles and with over 324 million people, the United States is the worlds third- or fourth-largest country by area, third-largest by land area. It is one of the worlds most ethnically diverse and multicultural nations, paleo-Indians migrated from Asia to the North American mainland at least 15,000 years ago. European colonization began in the 16th century, the United States emerged from 13 British colonies along the East Coast. Numerous disputes between Great Britain and the following the Seven Years War led to the American Revolution. On July 4,1776, during the course of the American Revolutionary War, the war ended in 1783 with recognition of the independence of the United States by Great Britain, representing the first successful war of independence against a European power. The current constitution was adopted in 1788, after the Articles of Confederation, the first ten amendments, collectively named the Bill of Rights, were ratified in 1791 and designed to guarantee many fundamental civil liberties. During the second half of the 19th century, the American Civil War led to the end of slavery in the country. By the end of century, the United States extended into the Pacific Ocean. The Spanish–American War and World War I confirmed the status as a global military power. The end of the Cold War and the dissolution of the Soviet Union in 1991 left the United States as the sole superpower. The U. S. is a member of the United Nations, World Bank, International Monetary Fund, Organization of American States. The United States is a developed country, with the worlds largest economy by nominal GDP. It ranks highly in several measures of performance, including average wage, human development, per capita GDP. While the U. S. economy is considered post-industrial, characterized by the dominance of services and knowledge economy, the United States is a prominent political and cultural force internationally, and a leader in scientific research and technological innovations. In 1507, the German cartographer Martin Waldseemüller produced a map on which he named the lands of the Western Hemisphere America after the Italian explorer and cartographer Amerigo Vespucci
3.
Island platform
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An island platform is a station layout arrangement where a single platform is positioned between two tracks within a railway station, tram stop or transitway interchange. Island platforms are popular on twin-track routes due to pragmatic and cost-effective reasons, an alternative arrangement is to position side platforms on either side of the tracks. The historical use of island platforms depends greatly upon the location, the island platform layout is a popular, cost-effective and practical solution in modern railway systems. Island platforms allow facilities such as escalators, elevators, shops, toilets and this is essential for wheelchair accessible stations. An island platform makes it easier for users and the infirm to change services between tracks. Additionally, an island platform layout eliminates the need to construct a crossover or subway between two platforms, however, island platforms may become overcrowded, especially at busy stations, and this can lead to safety issues such as Clapham Common and Angel on the London Underground. However, for the tracks to diverge around the platform, extra width is required along the right-of-way on each approach to the station. Track centers vary for rail systems throughout the world but are normally 3 to 5 meters, if the island platform is 6 meters wide, the tracks have to slew out by the same distance. While this is not a problem on a new line that is being constructed, in addition, a single island platform makes it quite difficult to have through tracks, which are usually between the local tracks. A common configuration in busy locations on high speed lines is a pair of island platforms, high-speed trains can therefore pass straight through the station, while slow trains pass around the platforms. This arrangement also allows the station to serve as a point where trains can be passed by faster trains. The purpose of this design was to reduce unnecessary passenger congestion at a station with a high volume of passengers. Many of the stations on the Great Central Railway were constructed in this form and this was because the line was planned to connect to a Channel Tunnel. Island platforms are a normal sight on Indian railway stations. Almost all railway stations in India consist of island platforms, in Toronto,29 subway stations use island platforms. A slight disadvantage is that crossovers have to be rather long, in southern New Jersey and Philadelphia, PATCO uses island platforms in all of its 13 stations, to facilitate one-person train operation. Most elevated stations in Singapores Mass Rapid Transit system use island platforms, the exception is Dover MRT Station, which uses side platforms as it is built on an existing rail line. The planned Canberra MRT Station will also use side platforms, as it also be built on an existing rail line
4.
Chicago Transit Authority
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Chicago Transit Authority, also known as CTA, is the operator of mass transit in Chicago, Illinois and some of its surrounding suburbs, including the trains of the Chicago L and CTA bus service. In 1952, CTA purchased the assets of the Chicago Motor Coach Company, today, the CTA is one of the three service boards financially supported by the Regional Transportation Authority. The Chicago Transit Authority provides service to Chicago and 40 surrounding suburbs, the CTA provided a total of 532 million rides in 2011, a 3 percent increase over 2010 with ridership rising to levels not seen for 20 years. CTA operates 24 hours each day and on an average weekday provides 1.7 million rides on buses and it has approximately 1,800 buses that operate over 140 routes traveling along 2,230 route miles. Buses provide about one million trips a day and serve more than 12,000 posted bus stops in 10 suburbs. The Chicago Transit Authoritys 1,450 train cars operate eight routes and 222 miles of track. Its trains provide about 750,000 customer trips each weekday and serve 144 stations in Chicago and seven suburbs. Currently, the CTA operates within Chicago and the suburbs of Forest Park, Evanston, Skokie, Oak Park, Summit, Cicero, Berwyn, North Riverside, Rosemont. The CTA accepts payment with a Ventra card, a single-ride or 1-day Ventra disposable ticket, contactless credit or debit card, children under seven can ride free with a fare-paying rider, 3-child limit. Only buses allow riders to pay with cash, the bus fare is $2, the L fare is $2.25, and no cash transfers are available. The CTA no longer sells Transit Cards, all remaining Transit Cards must have been used by July 1,2014. In its place CTA has adopted the Ventra Card system, the Ventra Card can be purchased online, at any Ventra machine at CTA stations, and at authorized retailers. Ventra is a fare payment system for the Chicago Transit Authority and Pace that replaced the Chicago Card. Ventra launched in August 2013, with a full system transition slated for July 1,2014, Ventra is operated by Cubic Transportation Systems. Riders can pay a quarter for up to two transfers within two hours, the Chicago Transit Authority produced a monthly television show, Connections, from May 2003 through December 2011. The show was hosted by Dale Rivera, Jeanne Sparrow, Connections was broadcast on City of Chicago Public-access television cable TV channels 23 &49, as well as on Comcasts CN100 in the Chicago media market, including areas of Michigan and Indiana. Connections featured news and information about the CTA and services it provides, individual segments from Connections are available on CTAs YouTube channel. The majority of train stations CTA operates have elevators or ramps to access for customers with disabilities
5.
Metra
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Metra is a commuter railroad in the Chicago metropolitan area. The railroad operates 241 stations on 11 different rail lines and it is the fourth busiest commuter rail system in the United States by ridership and the largest and busiest commuter rail system outside the New York City metropolitan area. There were 83.4 million passenger rides in 2014, up 1. 3% from the previous year, the estimated busiest day for Metra ridership occurred on Nov.4, 2016—the day of the Chicago Cubs 2016 World Series victory rally. Using Chicagos rail infrastructure, much of which was created in the 19th century, the Illinois General Assembly established the RTA, Metras creation was a result of the anticipated failure of commuter service operated and owned by various private railroad companies in the 1970s. Freight rail companies still operate some routes, however, these operations are guided by contracted service agreements, Metra owns all rolling stock and is responsible for all stations along with the respective municipalities. Since its inception, Metra has directed more than $5 billion into the rail system of the Chicago metropolitan area. Since its founding in the 19th century, Chicago has been a major Midwestern hub in the North American rail network and it has more trackage radiating in more directions than any other city in North America. Railroads set up their headquarters in the city and Chicago became a center for building cars, passenger cars. By the 1930s Chicago had the worlds largest public transportation system, by the mid-1970s, the commuter lines faced an uncertain future. The Burlington Northern, Milwaukee Road, Chicago and North Western, to provide stability to the commuter rail system, the Illinois General Assembly formed the Regional Transportation Authority in 1974. Its purpose was to fund and plan the Chicago regions public transportation, in the beginning the Regional Transportation Authority commuter train fleet consisted of second-hand equipment, until 1976 when the first order of new EMD F40PH locomotives arrived. That F40PH fleet is still in service today, less than a decade later the Regional Transportation Authority was already suffering from ongoing financial problems. In 1983 the Illinois Legislature reorganized the agency and that reorganization left the Regional Transportation Authority in charge of day-to-day operations of all bus, heavy rail and commuter rail services throughout the Chicago metropolitan area. It was also responsible for directing fare and service levels, setting up budgets, finding sources for capital investment, due to the broad range of responsibilities entrusted with the Regional Transportation Authority, the Commuter Rail Service Board was created in 1984. It was renamed Metra in July 1985, the newly reorganized Metra service helped to bring a single identity to the many infrastructure components serviced by the Regional Transportation Authoritys commuter rail system. Metras operating arm, the Northeast Illinois Regional Commuter Railroad Corporation, was created as a separate subsidiary which operates seven Metra owned routes. Contracts were set up with the Union Pacific and BNSF railroads to operate four other Metra routes, while Metra owns all rolling stock and is responsible for most stations on those routes, the freight carriers use their own employees and control the right-of-way for those routes. In keeping with Metras purpose to provide an identity for commuter rail in the region
6.
Chicago and North Western Transportation Company
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The Chicago and North Western Transportation Company was a Class I railroad in the Midwestern United States. It was also known as the North Western, the railroad operated more than 5,000 miles of track as of the turn of the 20th century, and over 12,000 miles of track in seven states before retrenchment in the late 1970s. Until 1972, when the company was sold to its employees, it was named the Chicago and North Western Railway. The C&NW became one of the longest railroads in the United States as a result of mergers with other railroads, such as the Chicago Great Western Railway, Minneapolis and St. Louis Railway and others. By 1995, track sales and abandonment had reduced the total back to about 5,000. The majority of the abandoned and sold lines were lightly trafficked branches in Iowa, Illinois, Minnesota, South Dakota and Wisconsin. Large line sales, such as those that resulted in the Dakota, Minnesota and Eastern Railroad further helped reduce the railroad to a core with several regional feeders. The company was purchased by Union Pacific Railroad in April 1995, the Chicago and North Western Railway was chartered on June 7,1859. It had purchased the assets of the bankrupt Chicago, St. Paul, on February 15,1865, it officially merged with the Galena and Chicago Union Railroad, which had been chartered on January 16,1836. The Winona and St. Peter Railroad was added to the network in 1867, the North Western had owned a majority of the stock of the Chicago, St. Paul, Minneapolis and Omaha Railway since 1882. On January 1,1957 it leased the company, and merged it into the North Western in 1972. The Omaha Roads main line ran from an interchange with the North Western at Elroy, Wisconsin, to the Twin Cities, down to Sioux City, Iowa, the North Western picked up several important short railroads during its later years. It finalized acquisition of the Litchfield and Madison Railway on January 1,1958, the Litchfield and Madison railroad was a 44-mile bridge road from East St. Louis to Litchfield, Illinois. On July 30,1968, the North Western acquired two former interurbans — the 36-mile Des Moines and Central Iowa Railway, and the 110-mile Fort Dodge, Des Moines and Southern Railway. The DM&CI gave access to the Firestone plant in Des Moines, Iowa, on November 1,1960, the North Western acquired the rail properties of the 1, 500-mile Minneapolis and St. Louis Railway. In spite of its name, it ran only from Minneapolis, Minnesota, to Peoria and this acquisition provided traffic and modern rolling stock, and eliminated competition. On July 1,1968 the 1,500 mi Chicago Great Western Railway was merged into the North Western and this railroad went from Chicago to Oelwein, Iowa. From there lines went to the Twin Cities, Omaha, Nebraska, a connection from Hayfield, Minnesota, to Clarion, Iowa, provided a Twin Cities to Omaha main line
7.
Minneapolis Great Northern Depot
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The Minneapolis Great Northern Depot was a passenger railroad station which served Minneapolis, Minnesota, USA. It was built in 1913 and demolished in 1978 and it was located on Hennepin Avenue next to the Hennepin Avenue Bridge and across the street from the main Minneapolis Post Office. The station was called the Minneapolis Union Depot, which actually was the name of the previous station on the opposite side of Hennepin Avenue that had been in use for 30 years. The older Union Depot was razed, today, the site is used for loading docks by the central downtown Minneapolis Post Office, the Stone Arch Bridge was built to serve the original Minneapolis Union Depot, but later provided access to the Great Northern Depot. The Minneapolis BNSF Rail Bridge, a crossing of the Mississippi River to the north. The Minneapolis Great Northern Depot was built to serve the empire of James J. Hill. It was constructed at the height of the City Beautiful movement, the building was designed by Charles Sumner Frost, who had earlier designed the Chicago, Milwaukee, St. Paul and Pacific Depot Freight House and Train Shed, and then later the Saint Paul Union Depot. The Depot was constructed of brick and reinforced concrete and it was faced with light Kettle River sandstone. It was designed in a Beaux-Arts style with a Doric colonnade facing Hennepin Avenue, the train tracks ran Northwest–Southeast along the Mississippi river, under Hennepin Avenue and into a pass-through train shed. Passenger train service through the depot declined from a peak of 125 daily trains during World War II to just one route when Amtrak began operation in 1971—the Empire Builder. The trains continued to stop at the depot until the Midway station opened in Saint Paul several miles away on March 1,1978, the Great Northern Depot was demolished later that year. The area lay vacant and was adjacent to the Berman Buckskin building, all these buildings were torn down to make way for development, the site is occupied by the third and current Federal Reserve Bank of Minneapolis building. The new Target Field station for the Northstar commuter rail line was constructed at the site of Target Field along BNSF Railways Wayzata Subdivision and it is located five blocks west and two blocks north of the former depot. Chicago, Milwaukee, St. Paul passenger train destination, recently restored The following railroad depots that once existed in Minneapolis have been demolished, Chicago Great Western Railway Depot – located on South Washington Avenue at 10th avenue south. The location was a lot for many years, and is now redeveloped into high density residential blocks. Chicago Great Western Freight Station was adjacent to the Great Northern Depot, Minneapolis and St. Louis Railway Station – located at the Southeast corner of 4th street North and Washington Avenue North, currently a parking lot. Electric Short Line Railway Depot, shared with the Minneapolis, St. Paul, Rochester and Dubuque Electric Traction Company, as well as the Minneapolis, Anoka and it was located at the Northwest corner of 7th St. North and 3rd Avenue North, now Target Field. A History of Minneapolis Railways at the Hennepin County Library, photos Great Northern Railroad Station at the Hennepin County Library
8.
Twin Cities 400
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The 400 was a named passenger train operated by the Chicago and North Western Railway between Chicago and Saint Paul, with a final stop in Minneapolis. It was a train with limited stops between Chicago and the Twin Cities. It ran from 1935 to 1963 and spawned a number of 400 trains,1934 had seen the introduction of lightweight streamlined trains in the United States. The railroads hoped these futuristic trains would stem the tide of customers turning away from train travel, the Chicago and North Western Railway had not invested in this new technology, but decided to upgrade track and motive power for higher speeds with heavyweight, steam-powered trains. While C&NWs existing Chicago to St. Paul Viking train went through Madison, taking about 12 hours, the railroad also upgraded its locomotives and passenger cars. The passenger cars got air conditioning and improved suspension parts for a smoother ride, a test run was made on December 30,1934, but the regular train started on January 2,1935. Time dubbed the 400, the fastest train scheduled on the American Continent, while the 400 implied 400 miles in 400 minutes, Chicago to St. Paul was 408.6 miles in 420 minutes, with the last leg to Minneapolis taking another 30 minutes. The 400s had priority over all other trains, the employee timetable specified that Freight trains, transfer trains, other 400 trains would receive similar instructions in later years, and the rule remained in effect for most of the Twin Cities 400s existence. On the first day the train reached 91 miles per hour and this included a 75-minute schedule between Chicago and Milwaukee, averaging 68 mph there and 63 mph overall. One day in late 1935 the 400 needed to make up time, later, streamlined diesel trains were said to reach 112 mph. From 1950 to 1955 the train ran its shortest schedule, 6¼ hours between St. Paul and Chicago, an average of over 65 mph. In 1952 the railroad installed automatic train stop along the half of the route from Chicago to Wyeville due to regulations from the Interstate Commerce Commission. This allowed the train to run at 95 to 100 mph there, the pace reverted to a 6½-hour schedule in 1955 and in 1960 to the 7-hour pace established in 1935. C&NW ceased running the Twin Cities 400 in 1963 and all intercity service on C&NW ended with the formation of Amtrak in 1971. Today the only Twin Cities to Chicago train is the Amtrak Empire Builder, the 400 was notable for fast trains of its day in that it originally ran with rebuilt or upgraded, rather than new equipment. This stood in comparison to the Milwaukee Roads Hiawatha and the Burlington Zephyrs, each of which first ran with brand new locomotives. Each 400 train required two locomotives, which were swapped partway through the trip, primarily because some grease fittings on the train could not withstand the entire journey at high speed. The steam locomotives were upgraded to feature a 45° lamp on top of the boiler just ahead of the smokestack and these lights were intended to announce the approach of the train and could be seen for a great distance in rural areas
9.
Train station
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A train station, railway station, railroad station, or depot is a railway facility where trains regularly stop to load or unload passengers or freight. It generally consists of at least one platform and a station building providing such ancillary services as ticket sales. If a station is on a line, it often has a passing loop to facilitate traffic movements. The smallest stations are most often referred to as stops or, in parts of the world. Stations may be at level, underground, or elevated. Connections may be available to intersecting rail lines or other modes such as buses. In British usage, the station is commonly understood to mean a railway station unless otherwise qualified. In the United States, the most common term in contemporary usage is train station, Railway station and railroad station are less frequent. Outside North America, a depot is place where buses, trains, or other vehicles are housed and maintained and from which they are dispatched for service. The two-storey Mount Clare station in Baltimore, Maryland, which survives as a museum, first saw service as the terminus of the horse-drawn Baltimore. The oldest terminal station in the world was Crown Street railway station in Liverpool, built in 1830, as the first train on the Liverpool-Manchester line left Liverpool, the station is slightly older than the Manchester terminal at Liverpool Road. The station was the first to incorporate a train shed, the station was demolished in 1836 as the Liverpool terminal station moved to Lime Street railway station. Crown Street station was converted to a goods station terminal, the first stations had little in the way of buildings or amenities. The first stations in the modern sense were on the Liverpool and Manchester Railway, manchesters Liverpool Road Station, the second oldest terminal station in the world, is preserved as part of the Museum of Science and Industry in Manchester. It resembles a row of Georgian houses, dual-purpose stations can sometimes still be found today, though in many cases goods facilities are restricted to major stations. In rural and remote communities across Canada and the United States, such stations were known as flag stops or flag stations. Many stations date from the 19th century and reflect the architecture of the time. Countries where railways arrived later may still have such architecture, as later stations often imitated 19th-century styles, various forms of architecture have been used in the construction of stations, from those boasting grand, intricate, Baroque- or Gothic-style edifices, to plainer utilitarian or modernist styles
10.
Commuter rail
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Trains operate following a schedule, at speeds varying from 50 to 200 km/h. Distance charges or zone pricing may be used and they primarily serve lower density suburban areas, and often share right-of-way with intercity or freight trains. Some services operate only during peak hours and others uses fewer departures during off peak hours, average speeds are high, often 50 km/h or higher. These higher speeds better serve the longer distances involved, some services include express services which skip some stations in order to run faster and separate longer distance riders from short-distance ones. The general range of commuter trains distance varies between 15 and 200 km, sometimes long distances can be explained by that the train runs between two or several cities. Distances between stations may vary, but are much longer than those of urban rail systems. In city centers the train either has a station or passes through the city centre with notably fewer station stops than those of urban rail systems. Toilets are often available on trains and in stations. Their ability to coexist with freight or intercity services in the same right-of-way can drastically reduce system construction costs, however, frequently they are built with dedicated tracks within that right-of-way to prevent delays, especially where service densities have converged in the inner parts of the network. Most such trains run on the standard gauge track. Some light rail systems may run on a narrower gauge, some countries, including Finland, India, Pakistan, Russia, Brazil and Sri Lanka, as well as San Francisco in the USA and Melbourne and Adelaide in Australia, use broad gauge track. The fact that the terminology is not standardised across countries further complicates matters, most S-bahns typically behave like commuter rail with most trackage not separated from other trains, and long lines with trains running between cities and suburbs rather than within a city. The distances between stations however, are usually short, in larger systems there is usually a high frequency metro-like central corridor in the city center where all the lines converge into. Typical examples of large city S-Bahns include Munich and Frankfurt, S-Bahns do also exist in some mid-size cities like Rostock and Magdeburg but behave more like typical commuter rail with lower frequencies and very little exclusive trackage. A similar network exists in Copenhagen called the S-tog, in Hamburg and Copenhagen, other, diesel driven trains, do continue where the S-Bahn ends. Regional rail usually provides rail services between towns and cities, rather than purely linking major population hubs in the way inter-city rail does, Regional rail operates outside major cities. Unlike Inter-city, it stops at most or all stations between cities and it provides a service between smaller communities along the line, and also connections with long-distance services at interchange stations located at junctions or at larger towns along the line. Alternative names are local train or stopping train, examples include the former BRs Regional Railways, Frances TER, Germanys DB Regio and South Koreas Tonggeun services
11.
Randolph Street
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Randolph Street is a street in Chicago. It serves as the boundary of Grant Park and the Chicago Landmark Historic Michigan Boulevard District. Metras Millennium Station is located under Randolph Street, Randolph Street was named for Randolph County, Illinois, in turn named after Edmund Randolph, Governor of Virginia, Secretary of State, and the first United States Attorney General. The street was part of the plot of Chicago in the 1830s. In the 1850s and 1860s, gambling was a pastime at the saloons on Randolph. In 1937, in conjunction with the building of Lake Shore Drive and this viaduct still exists west of Columbus Drive as the upper level, it intersected LSD at the current upper level. The lower level of the viaduct was never used, in 1963 the upper level was built east of Field to serve the new Outer Drive East building. Between 1970 and 1980, the viaduct was demolished east of Columbus, by 1988 the new Randolph had been completed, including a new upper level west of Columbus. East of Columbus, this level was built to slope down to the old upper level, the old viaduct was kept west of Columbus, and it slopes down to a middle level east towards the new Lake Shore Drive. East of Michigan Avenue, Randolph Street is a two-way street taking traffic to Lake Shore Drive, just east of Michigan, Randolph crosses over the Metra Electric/South Shore Line and splits into two levels, an upper level and a middle level. Intersections with the level are provided with Stetson Avenue and Columbus Drive. The middle level, which traffic to Lake Shore Drive. A lower level also exists between Stetson and Columbus, intersecting lower Columbus, the middle level East of Columbus Drive is known as Randolph Drive. East of Columbus, Randolph continues as a triple-decker street, the lower level intersects with a short piece of Field Boulevard, at that point, the upper level narrows to lie only over the north side of the middle level. Field Boulevard was the original Lake Shore Drive, and crossed the level of Randolph. Old Lake Shore Drive south of Randolph is now the Cancer Survivors Plaza, a new Upper Field Boulevard was recently built as part of the Lakeshore East development, it ramps down to ground level. After Field Boulevard, the upper level and service level continue east to the double-decker Harbor Drive. Harbor Drive provides access to buildings and then itself dead ends
12.
Chicago River
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The Chicago River is a system of rivers and canals with a combined length of 156 miles that runs through the city of Chicago, including its center. The River is also noteworthy for its natural and man-made history, in 1999, this system was named a Civil Engineering Monument of the Millennium by the American Society of Civil Engineers. The river is memorialized, in part, by two blue stripes on the Municipal Flag of Chicago. The source of the North Branch is in the suburbs of Chicago where its three principal tributaries converge. The Skokie River—or East Fork—rises from an area, historically a wetland, near Park City. It then flows southward, paralleling the edge of Lake Michigan, through wetlands, the Greenbelt Forest Preserve, South of Highland Park the river passes the Chicago Botanic Gardens and through an area of former marshlands known as the Skokie Lagoons. The Middle Fork arises near Rondout, Illinois and flows southwards through Lake Forest and these two tributaries merge at Watersmeet Woods west of Wilmette. From there the North Branch flows south towards Morton Grove, the West Fork rises near Mettawa and flows south through Bannockburn, Deerfield, and Northbrook, meeting the North Branch at Morton Grove. South of Belmont the North Branch is lined with a mixture of residential developments, retail parks, the North Branch Canal—or Ogdens Canal—was completed in 1857, and was originally 50 feet wide and 10 feet deep allowing craft navigating the river to avoid the bend. The 1902 Cherry Avenue Bridge, just south of North Avenue, was constructed to carry the Chicago, Milwaukee and it is a rare example of an asymmetric bob-tail swing bridge and was designated a Chicago Landmark in 2007. From Goose Island the North Branch continues to south east to Wolf Point where it joins the Main Stem. The source of the Main Stem of the Chicago River is Lake Michigan, acoustic velocity meters at the Columbus Drive Bridge and the T. J. On the south bank of the river is the site of Fort Dearborn, notable buildings surrounding this area include the NBC Tower, the Tribune Tower, and the Wrigley Building. The river turns slightly to the south west between Michigan Avenue and State Street, passing the Trump International Hotel and Tower,35 East Wacker, turning west again the river passes Marina City, the Reid, Murdoch & Co. Building, and Merchandise Mart, and 333 Wacker Drive, since the early 2000s, the south shore of the Main Stem has been developed as the Chicago Riverwalk. It provides a linear, lushly landscaped park intended to offer an escape from the busy Loop. Different sections are named Market, Civic, Arcade, and Confluence, the sections between State Street and Lake Street are currently under construction and scheduled to be completed by the end of 2016. The plans reflect ideas first proposed by the Burnham Plan as early as 1909, the source of the South Branch of the Chicago River is the confluence of the North Branch and Main stem at Wolf Point
CTA Buses
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