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North Side Main Line
The North Side Main Line is a branch of the Chicago "L" system that is used by Red, Purple, and Brown Line trains. As of 2012, it is the network's busiest rail branch, serving an average of 123,229 passengers each weekday. The branch is long with a total of 21 stations, from Howard Street in Rogers Park down to Lake Street in Chicago's Loop. The branch serves the north side of the city 24 hours a day, seven days a week. Since 2005, this branch has been renovated several times and is currently being reconstructed. On January 7, 2011, CTA requested a rehabilitation program for the North Side Main Line. This project is part of the Red Ahead program. Route The North Side Main Line connects to five other branches of the Chicago 'L', including the Ravenswood branch which is served by the Brown Line, the State Street subway which is served by the Red Line, the Skokie Branch which is served by the Yellow Line, the Evanston Branch which is served by the Purple Line, and The Loop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Line (CTA)
The Red Line is a rapid transit line in Chicago, run by the Chicago Transit Authority (CTA) as part of the Chicago "L" system. It is the busiest line on the "L" system, with an average of 108,303 passengers boarding each weekday in 2023 The route is long with a total of 33 stations. It runs elevated from the Howard station in the Rogers Park neighborhood on the North Side, through the State Street subway on the Near North Side, Downtown, and the South Loop, and then through the Dan Ryan Expressway median to 95th/Dan Ryan in the Roseland neighborhood on the South Side. Like Chicago's Blue Line, the Red Line runs 24 hours a day, 365 days a year, making Chicago, New York City, and Copenhagen the only three cities in the world that operate train service 24 hours a day throughout their city limits. The CTA is planning an extension of the Red Line, adding and four new stations which would extend the line from 95th Street to 130th Street, making the Red Line approximately 31 mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional electric current, flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor (material), conductor such as a wire, but can also flow through semiconductors, electrical insulation, insulators, or even through a vacuum as in electron beam, electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A archaism, term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''Electric current, current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains Electronics, electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skokie, Illinois
Skokie (; formerly Niles Center) is a Village (United States), village in Cook County, Illinois, United States. According to the 2020 United States census, 2020 census, its population was 67,824. Skokie lies approximately north of Chicago's downtown Loop. The name Skokie comes from a Potawatomi language, Potawatomi word for 'marsh'. For many years, Skokie promoted itself as "The World's Largest Village". Skokie's streets, like that of many suburbs, are largely a continuation of the Roads and expressways in Chicago, Chicago street grid, and the village is served by the Chicago Transit Authority, further cementing its connection to the city. Skokie was originally a Germans, German-Luxembourger farming community, but was later settled by a sizeable Jews, Jewish population, especially after World War II. At its peak in the mid-1960s, 58% of the population was Jews, Jewish, the largest proportion of any Chicago suburb. Skokie still has many Jewish residents (now about 30% of the pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow Line (Chicago Transit Authority)
The Yellow Line, also known as the Skokie Swift, is a branch of the Chicago "L" train system in Chicago, Illinois. The route runs from the Howard Terminal on the north side of Chicago, through the southern part of Evanston and to the Dempster Terminal in Skokie, Illinois, making one intermediate stop at Oakton Street in downtown Skokie. It is the shortest line in the system. At Howard, Yellow Line passengers can transfer to the Purple or Red Lines of the "L". The Yellow Line is the only "L" line that does not go to The Loop and is the only "L" train route that is fully ADA accessible. It is also unique in that it runs in a below-grade trench for part of its length, even though it has no underground portions and does not run in an expressway median. It also includes grade segments and crossings at the western portion of the line. It was built using the tracks of the former Chicago North Shore and Milwaukee Railroad's high-speed Skokie Valley Route. Extending the line to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilmette, Illinois
Wilmette is a village in Cook County, Illinois, United States. Bordering Lake Michigan, Kenilworth, Winnetka, Skokie, Northfield, Glenview, and Evanston, Illinois, it is located north of Chicago's downtown district. Wilmette had a population of 28,170 at the 2020 census. The first and only Baháʼí House of Worship in North America is located in Wilmette. Wilmette is also home to Central Elementary School and Romona Elementary School, both recent recipients of the National Blue Ribbon award bestowed by the U.S. Department of Education. According to the United States Census Bureau, the median household income in Wilmette was $183,750 in 2022. History 19th century Early history Wilmette was a forested area with high bluffs along its lakeshore. Before European settlement, members of the Potawatomi tribe lived in the area that would later become Wilmette. Native Americans were forced out of the area by treaties in the 1820s and 1830s. The Ouilmette reservation The villa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evanston, Illinois
Evanston is a city in Cook County, Illinois, United States, situated on the North Shore (Chicago), North Shore along Lake Michigan. A suburb of Chicago, Evanston is north of Chicago Loop, downtown Chicago, bordered by Chicago to the south, Skokie, Illinois, Skokie to the west, Wilmette, Illinois, Wilmette to the north, and Lake Michigan to the east. Evanston had a population of 78,110 . Founded by Methodist business leaders in 1857, the city was incorporated in 1863. Evanston is home to Northwestern University, founded in 1851 before the city's incorporation, one of the world's leading research university, research universities. Today known for its ethnically diverse population, Evanston is heavily shaped by the influence of Chicago, externally, and Northwestern, internally. The city and the university share a historically complex long-standing relationship. History Prior to the 1830s, the area now occupied by Evanston was mainly uninhabited, consisting largely of wetlands a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Loop (CTA)
The Loop (historically Union Loop) is the circuit of elevated rail that forms the hub of the Chicago "L" system in the United States. As of April 2024, the branch served 40,341 passengers on an average weekday. The Loop is so named because the elevated tracks loop around a rectangle formed by Lake Street (north side), Wabash Avenue (east), Van Buren Street (south), and Wells Street (west). The railway loop has given its name to Chicago's downtown, which is also known as Chicago Loop, the Loop. Transit began to appear in Chicago in the latter half of the 19th century as the city grew rapidly, and rapid transit started to be built in the late 1880s. When the first rapid transit lines opened in the 1890s, they were independently owned and each had terminals that were located immediately outside of Chicago's downtown, where it was considered too expensive and politically inexpedient to build rapid transit. Charles Tyson Yerkes aggregated the competing rapid transit lines and built a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow Line (CTA)
The Yellow Line, also known as the Skokie Swift, is a branch of the Chicago "L" train system in Chicago, Illinois. The route runs from the Howard Terminal on the north side of Chicago, through the southern part of Evanston and to the Dempster Terminal in Skokie, Illinois, making one intermediate stop at Oakton Street in downtown Skokie. It is the shortest line in the system. At Howard, Yellow Line passengers can transfer to the Purple or Red Lines of the "L". The Yellow Line is the only "L" line that does not go to The Loop and is the only "L" train route that is fully ADA accessible. It is also unique in that it runs in a below-grade trench for part of its length, even though it has no underground portions and does not run in an expressway median. It also includes grade segments and crossings at the western portion of the line. It was built using the tracks of the former Chicago North Shore and Milwaukee Railroad's high-speed Skokie Valley Route. Extending the line to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Street Subway
The State Street subway is an underground section of the Chicago "L" system, carrying the Red Line through the Chicago Loop. The subway is long, running underneath Clybourn Avenue, Division Street, and State Street. Red Line trains run through the State Street subway 24/7, with trains arriving every 4 to 15 minutes. , the subway's 9 stations serve 52,664 boardings per average weekday. The subway's architecture is mostly in the Streamline Moderne style, and is similar to that of Chicago's second subway tunnel, the Milwaukee–Dearborn subway. Three of the subway's stations are located along a continuous platform, which is the longest subway platform in the world. The continuous platform connects Lake, Monroe, and Jackson stations, and is approximately long. The State Street subway was constructed as part of the New Deal, and opened in 1943. It originally connected to the North Side main line at its north end and the South Side Elevated at its south end. Since 1990, it has a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Ahead
In the spring of 2012, Chicago Transit Authority started a station and track rehabilitation program dubbed "Red Ahead," beginning on the North Side Main Line, which is called the "Red North" project. The program monitors the full route of the Red Line, which does not include the stations of Loyola, Bryn Mawr, Sheridan, or Wilson. Stations between Wilson through Fullerton, and the State Street subway, are also not included. In May 2012, the CTA started to work on the North Side Main Line stations which includes Jarvis, Morse, Granville, Thorndale, Berwyn, Argyle, and Lawrence. The stations are listed in order, starting at Granville, then Morse, Thorndale, Argyle, Berwyn, Lawrence, and finally Jarvis. This project started in June 2012 and completed in December 2012. This project is also part of the Red Ahead's "Red and Purple Modernization Phase One Project." Red North Project In November 2011, the CTA announced the Red North Project as part of the Red Line Capital Inve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Loop
The Loop is Chicago's central business district and one of the city's 77 municipally recognized Community areas in Chicago, community areas. Located at the center of downtown Chicago on the shores of Lake Michigan, it is the second-largest business district in North America, after Midtown Manhattan in New York City. The world headquarters and regional offices of several global and national businesses, retail establishments, restaurants, hotels, museums, theaters, and libraries—as well as many of Chicago's most famous attractions—are located in the Loop. The district also hosts Chicago's Chicago City Hall, City Hall, the seat of Cook County, Illinois, Cook County, offices of the state of Illinois, United States federal offices, as well as several foreign consulates. The intersection of State Street (Chicago), State Street and Madison Street (Chicago), Madison Street in the Loop is the origin point for the address system on Roads and expressways in Chicago, Chicago's street gri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
