1968–1970: Finalization of plans station undergoing renovation, with the original Program for Action-era designs having been replaced On September 20, 1968, the New York City Board of Estimate and Mayor
John Lindsay approved six of the Transit Authority's eight recommended routes at the cost of $1.3 billion. Studies for the midtown people mover commenced in November 1969.
1969–1975: Progress On November 24, 1969, the 63rd Street line commenced construction, with tunnel segments being dug westward from Queens and in both directions from Roosevelt Island. The bi-level tunnel would have the subway on the top level and LIRR trains on the lower level. The line under
Central Park connecting the line to the IND Sixth Avenue Line and the BMT Broadway Line began construction in summer 1971. Construction costs for the Second Avenue Line were pegged at $1 billion, rising to $1.3 billion a year later. The four prefabricated segments of the double-deck, The sections of the 63rd Street line that connected to the existing Broadway and Sixth Avenue Lines were holed through on October 11, 1973. Construction on the section of the 63rd Street line between 5th Avenue and Park Avenue began in August 1974. Plans for the single-track Queens Super Express Bypass for the
IND Queens Boulevard Line had been doubled to two tracks in 1972. In total, eight lines were under design and three were undergoing active construction. The MTA was studying the 42nd Street, 48th Street, and 57th Street people movers as well. On the downside, these projects had gotten so expensive that, after announcing the $2.5 billion projected cost for the extensions in 1973, the MTA stopped publishing cost estimates. and the next year, it ordered 200 more cars for Penn Central's
Hudson and
Harlem Lines. The first new cars were delivered in September 1971. The subway and LIRR also saw deliveries of more than 600 new cars apiece. The MTA still believed that many other projects would still be built. By November 1974, the MTA projected a 1981 opening date for the
Archer Avenue Line to Springfield Boulevard, as well as a 1982 opening date for the
63rd Street Line and for the SAS from 34th Street to 125th Street. In 1983, the Queens Super Express Bypass was to open, and in the same year, the Bronx extension of the SAS and the BMT Jamaica Line reroute to Archer Avenue would open. The MTA thought that the SAS's southern extension to Whitehall Street would open by 1988, and that by 1993, the Utica Avenue, Nostrand Avenue, and LIE subway lines and the LIRR
East Side Access would all open. Now that several extensions had been canceled, the plan was to build of new track miles. Due to continued opposition to the Transportation Center, a "Grand Central Alternative" was published in September 1976. It called for the LIRR to use Grand Central Terminal's lower level instead.
1975–1989: Fiscal crisis, delays, and plan reduction While the Program for Action was ongoing, the MTA experienced growing fiscal deficits, which led to gradually increasing fare prices as well as a declining quality of service.). Expected to be completed by the mid-1970s and early 1980s, The MTA's proposed "40 miles of new subway" in Queens was reduced to of tracks, The Archer Avenue Line was opened in 1988 and the 63rd Street Line was also opened one year later; both lines, which had three stations each, were scaled-down versions of their original plans. while no rapid transit facilities were ever built to replace Third Avenue service.
63rd Street subway By the summer of 1976, the
63rd Street subway, which would comprise part of the Southeast Queens Line "from Central Park to Jamaica via the new 63rd Street tunnel," was being delayed to 1987–1988, since the planned 5.8-mile super express bypass had yet to begin construction. The authority proposed a new station at Northern Boulevard, adjacent to the existing
Queens Plaza station, with transfers between mainline Queens Boulevard trains and 63rd Street/super-express trains, to be opened by 1983 or 1984. The Manhattan section of that line was completed that year.
The New York Times reported in May 1978 that the expansion had been reduced to of its original length, saying, "The line costs $100,000 a foot, will be very short and will serve only a modest number of riders." The article now noted that the Queens super-express had been deferred "to 1988 at the earliest," and the only sections in progress were the 63rd Street Line to Northern Boulevard, and "a small piece along Archer Avenue." The opening date of the 63rd Street subway to Jamaica was projected for 1985. In the spring of 1983, the MTA took a fresh look at the tunnel, considering five possibilities. The proposals ranged from leaving it as-is, with the line's terminus in Long Island City, to the original 1960s plan to connect the 63rd Street Line to the LIRR Main Line, the cost of which was now estimated at $1 billion. At
21st Street–Queensbridge, usage estimates for that station in 1984 were 220 passengers per hour unless a connection was made to the rest of the system. It would also require the service to terminate at
Court Square instead of operating local on the Queens Boulevard Line. The section of the line up to Long Island City was projected to open by the end of 1985. By 1985, the line's construction had cost $800 million, and the line would need another $200 million of fixes in order to make it usable. The MTA considered abandoning the line, but because the tunnel was examined and found to be sturdy, the MTA decided to add a single station in Queens: the
21st Street–Queensbridge station in Long Island City. None of the options proposed in 1984 were acted upon. The 63rd Street Line was opened in 1989 after more than a decade of delays, its terminal station at 21st Street, rendering the once-grandiosely-planned line a "useless subway to nowhere". In 1990, a modified version of the Queens Boulevard Line connection was selected, with connections to both the local and express Queens Boulevard tracks. Under the 1985 connector plans, the , (which operated on Queens Boulevard until 1987), (then called the QB), and a resurrected
K Sixth Avenue route, were among the routes to be extended along Queens Boulevard or a bypass route via 63rd Street, while the F would have retained its routing via 53rd Street.
63rd Street LIRR line , under construction for
East Side Access. Also here is a bellmouth for future subway service Construction on the lower level of the 63rd Street tunnel, which was to be used by
LIRR trains from and to the planned Metropolitan Transportation Center, was completed along with the upper subway level. However, the LIRR project had been canceled long before the tunnel was completed. The
New York Times noted that the lower level of the 63rd Street tunnel was still under construction by 1976, even though "officials knew that the tunnel would never be used." In 1981, when all bids for new projects were suspended except for the two Program for Action lines, the MTA gave approval for the Archer Avenue Line to be completed to help improve
Jamaica's economy. Due to the city's fiscal crisis, the planned subway line was truncated to
Jamaica Center–Parsons/Archer, The line opened on December 11, 1988, at a cost of nearly five times its original budget, and severely cut back to a length of . Since the line had been abridged to Jamaica Center, the "modern terminal" at Springfield Gardens had not been built, severely reducing train capacity on both levels to twelve trains per hour. Twenty-two blocks of tunnel were ultimately constructed. Seven additional blocks in the
East Village were prepared for tunneling operations, but never excavated. However, the 1975–1976 fiscal crisis, combined with the
massive outflow of city residents to the suburbs, led to the MTA and the city having no funds to complete the Second Avenue Line. with only three sections of tunnel having been completed, excluding the Chrystie Street Connection and the connection to the
BMT 63rd Street Line. By 1978, when the New York City Subway was at its lowest point in its existence, State Comptroller
Arthur Levitt stated that there were no plans to finish the line.
JFK Airport rail link The LIRR rail link to JFK Airport, as originally planned, would have been built during the Program for Action's second phase. It entailed extending the LIRR through the 63rd Street Tunnel's lower level before tending at "Metropolitan Transportation Center" below Third Avenue and 48th Street. Many Rockaway and central Queens residents wanted the link to run along the disused
Rockaway Beach Branch, rather than along the Van Wyck, so that Rockaway residents could also use the route to travel to Manhattan quickly. The
New York City Board of Estimate approved the revised plan for a link between Penn Station and JFK via the Rockaway Beach Branch in 1969. Later during the planning process, a
Woodhaven Junction stop was added along the link's route in response to requests by residents of the
Woodhaven neighborhood. The $210 million LIRR plan faced much criticism, and one section in central Queens attracted heavy opposition. New York State Senator
John J. Santucci, representing the
Rockaways, raised concerns that a tunnel for the link, which would connect to the Rockaway Beach Branch, would require razing part of
Forest Park, a plan his constituents opposed. Santucci said the link's construction would irreversibly destroy part of the park, destroying a community landmark by "stripping away the resources of the people for the luxury of the few". In October 1974, the president of the Hammel Holland Seaside Civic Association wrote to Mayor
Abraham Beame, "It is our earnest plea to you that your decision on this rape of Forest Park be rescinded." The association's president added that although it would be cost-ineffective to create a premium service to JFK Airport, the Rockaway Beach Branch should still be reactivated for local passengers. In April 1976, Port Authority Chairman Ronan said that the link was "not feasible" due to the economic downturn and a corresponding decrease in air traffic. In 1978, after the Program for Action had been mostly scrapped, independent organizations pushed for the construction of a direct subway link from the
IND Rockaway Line south of
Aqueduct–North Conduit Avenue. A later study for a dedicated two-lane
rapid transit bus line to JFK along the Rockaway Beach Branch, called the "Transitway", was released in 1982. The line would also host
taxis, limousines, and vans going to the airport. The Port Authority scrapped the plan the following year in the face of near-unanimous opposition from the communities along the route. Following the failure of the JFK rail link, the MTA started operating the
JFK Express (advertised as "The Train to The Plane"), a premium-fare New York City Subway service that connected Midtown Manhattan to the IND Rockaway Line's
Howard Beach–JFK Airport station. In 1987, the Port Authority brought up a similar proposal to connect a new five-story, $500 million transportation center with all of the airport's terminals, in conjunction with the under-construction
JFK Expressway. Architect
Henry N. Cobb of
Pei Cobb Freed & Partners created a design for the terminal and the projected people mover system. However, the Port Authority withdrew its plans for the large transport hub in 1990 after objections from the airlines, which could not pay for the costly renovation.
1990–present: Spinoff projects 63rd Street LIRR line With the city's economic and budgetary recovery in the 1990s, plans had resurfaced to bring LIRR service to East Midtown. In 1995, officials began the planning process for such a link. The LIRR was the busiest commuter railroad in the United States, with an average of 269,400 passengers each weekday in 1999. In 1999, the MTA proposed a $17 billion five-year capital budget. This budget included a $1.6 billion LIRR connection to
Grand Central Terminal, called
East Side Access, as well as several subway extensions. After the
September 11, 2001, attacks, the MTA announced plans to accelerate the timeline for constructing East Side Access. In 2002, Congress passed a bill that allocated $132 million for infrastructure projects in New York State, of which $14.7 million was to go toward funding East Side Access. Approval of a final design for East Side Access was granted in 2002. Voters ultimately approved the bond issue, and East Side Access was instigated in December 2006. The East Side Access project constructed a new LIRR terminal beneath the current Grand Central Terminal, using new tunnels to connect to the 63rd Street tunnel's lower level. , the MTA was looking to start passenger service in December 2022, at an estimated cost of $11.1 billion.
Second Avenue Subway on opening day in 2017 The city's economic and budgetary recovery also led to a revival of efforts to complete construction of the Second Avenue Subway. In 1991, then-New York Governor
Mario Cuomo allocated $22 million to renew planning and design efforts for the Second Avenue line, but two years later, the MTA, facing budget cuts, removed these funds from its capital budget. Due in part to strong public support, the MTA Board committed in April 2000 to building a full-length subway line along the East Side, from East Harlem to Lower Manhattan. In May 2000, the MTA Capital Program Review Board approved the MTA's 2000–2004 Capital Program, which allocated $1.05 billion for the construction of the Second Avenue Subway. The same 2005 bond that funded East Side Access also provided funding to complete the Second Avenue Subway. and the first phase from
72nd Street to
96th Street, on the
Upper East Side, opened on January 1, 2017. The planned Phase 2, to
East Harlem, will utilize the sections of tunnel north of 96th Street that were built in the 1970s. Under a plan approved in 2016, Phase 2 of the Second Avenue Subway would receive funding by 2020, and open between 2027 and 2029.
JFK Airport rail link By the 1990s, there was demand for a direct link between
Midtown Manhattan and JFK Airport. In 1990, the MTA proposed a $1.6 billion rail link to
LaGuardia and JFK airports, which would be funded jointly by agencies in the federal, state, and city governments. The rail line was to begin in Midtown Manhattan, crossing the
East River via the
Queensboro Bridge. It would travel to LaGuardia Airport, then make two additional stops before proceeding to JFK. To fund the project, the Port Authority introduced a
Passenger Facility Charge (PFC), a $3 tax on every passenger departing from JFK, in 1991. The Port Authority started reviewing blueprints for the JFK rail link in 1992. At the time, it was thought that the link could be partially open within six years. The project was to start in 1996, but there were disputes over where to locate the Manhattan terminal, as well as whether the connector should even go into Manhattan. The planned JFK Airport connection was downsized to a
monorail or
people mover. In August 1995, the
Federal Aviation Administration approved the Port Authority's request to use the already collected PFC money to fund the new monorail plan instead. Ultimately, a
light rail with the qualities of a people mover, tentatively called the "JFK Light Rail System", was selected as the most feasible mode of transportation for the new system. Construction of the system began in May 1998. The system, known as the
AirTrain JFK, opened on December 17, 2003. ==Service changes==