Morristown Line

Morristown Line

Company type	Commuter rail service
Industry	Public transportation
Headquarters	New Jersey , United States
Area served	Morris and Essex counties, New Jersey; New York City
Products	Commuter rail transportation
Owner	NJ Transit
Website	www.njtransit.com

The Morristown Line is a commuter rail service operated by NJ Transit that connects Morris and Essex counties to New York City, serving either New York Penn Station or Hoboken Terminal. It represents one of the two branches composing the Morris & Essex Lines, alongside the Gladstone Branch. On weekdays, out of 52 inbound and 53 outbound trains, approximately 67% utilize the Kearny Connection—which opened on June 10, 1996—to access Penn Station; the remainder terminate at Hoboken. Transfers are available at Newark Broad Street and Summit. The line is depicted in dark green on NJ Transit maps and marked with a drum icon, a nod to Morristown’s Revolutionary War heritage.

Weekend operations provide hourly service to and from New York, ending at Dover, with Hoboken service reduced since August 13, 2006. In May 2008, off-peak weekday trains running between Hoboken and Dover were discontinued, coinciding with weekend Gladstone Branch trains being truncated to Summit and the introduction of a bi-hourly shuttle connecting Newark Broad Street and Hoboken.

During the mid-2010s, significant infrastructure enhancements were completed between Millburn and Summit. These included replacing creosote railroad ties with concrete ones, refurbishing the Short Hills Avenue trestle, and installing new welded rail segments. Similar rehabilitation efforts took place between Summit and Dover, incorporating overpass repairs alongside track improvements.

The line suffered extensive damage due to Hurricane Sandy on October 29–30, 2012. Fallen trees caused disruptions to catenary wires and signals, while sections of track through the New Jersey Meadowlands were washed out on both the main line and Kearny Connection. Midtown Direct service from Dover to New York resumed by November 12, 2012; full restoration of operations to Hoboken and west of Dover was achieved by November 19.

Description

Beginning at either Hoboken Terminal or New York Penn Station, the Morristown Line requires diesel locomotives west of Dover, NJ. Departing from Hoboken, trains pass through coach and diesel yards before entering the 1908-built Bergen Tunnels beneath the New Jersey Palisades. Near the tunnel’s western portal at West End interlocking, lines including the Main Line, Bergen County Line, and Pascack Valley Line branch off northward. The route then crosses the Hackensack River via the 1927 vertical lift Lower Hack Lift bridge and passes NJ Transit’s Meadowlands Maintenance Complex (MMC).

Above the line cross Amtrak’s Northeast Corridor and the New Jersey Turnpike. Midtown Direct trains enter from New York at Kearny Junction. The Morristown Line briefly runs adjacent to Amtrak’s Northeast Corridor tracks, PATH rapid transit lines, and Interstate 280. Near Meadows interlocking, the Waterfront Connection allows select North Jersey Coast Line and Raritan Valley Line trains to access Hoboken from the Northeast Corridor.

Following Interstate 280 closely, the line crosses a two-track swing bridge over the Passaic River before arriving at the renovated Newark Broad Street station, which features two high-level platforms serving three tracks. Within Newark city limits, tracks run through a trench beneath streets, I-280, and the Newark City Subway. At Roseville interlocking, the Montclair–Boonton Line diverges from this route. From just west of the Passaic River to east of Millburn station, three tracks are present; beyond this point toward Lake Hopatcong station, double tracking continues.

After Green interlocking—formerly Grove Street station—the line crosses over the Garden State Parkway reaching East Orange station on a viaduct. Elevated stations follow at Brick Church and Orange before curving south above I-280 past Highland Avenue and Mountain stations to South Orange station near Seton Hall University. Maplewood station includes side platforms plus a center platform serving westbound and some eastbound trains. The route reduces to two tracks at Millburn interlocking; both Millburn and Short Hills stations have two side platforms.

Summit station serves as a key transfer point with two high-level platforms connected by an overhead concourse; it also functions as a weekday terminal for certain local services. From here, passengers can connect directly across platforms to Gladstone Branch trains. West of Summit, that branch splits off while the main line crosses the Passaic River entering Chatham Township. Chatham station sits on an embankment with two side platforms; Madison station features a restored 1916 depot atop a viaduct.

Convent station near Saint Elizabeth University offers two side platforms with a primary building on the eastbound side and a brick shelter opposite; it is followed by two grade crossings. After crossing Interstate 287, the line reaches Morristown where Morristown station provides two low-level side platforms alongside a staffed building equipped with ADA-accessible mini-high ramps; this location anchors a transit-oriented development. Just west of Morristown station is where the Morristown & Erie Railway's main offices are located as well as its line diverging.

Morris Plains station contains a historic brick structure dating back to 1915 with an adjacent freight house housing a model railroad club. Beyond Morris Plains, tracks pass through wooded terrain under Route 10 before arriving at Mount Tabor in Denville Township—served by select weekday trains and limited weekend service without an eastbound platform.

Nearby Denville station marks where the Morristown Line converges with Montclair–Boonton Line shortly thereafter. The route crosses Estling Lake alongside Rockaway River before reaching Dover—the end of electrification—with a restored 1905 station featuring one high-level platform. Most NJ Transit trains terminate here due to electrification infrastructure concluding just west near US Route 46 overpass.

As of 2022, all Midtown Direct services on this line operate with electric trains; Hoboken-bound services are predominantly electric but include some diesel-powered trains extending westward to Hackettstown. Although not funded yet, proposals exist to extend electrification further westward to Lake Hopatcong due to capacity constraints at Dover Yard.

Westward from Dover, two tracks cross Rockaway River passing D&R Junction in Wharton where Morris County’s Dover-Rockaway Branch splits off; Chester Junction connects toward Chester and High Bridge Branches. Mount Arlington park-and-ride provides dual high-level platforms with parking for 285 vehicles near Interstate 80 Exit 30. After another underpass beneath I-80 lies Lake Hopatcong station; nearby is access to Lackawanna Cutoff as trains approach Port Morris Yard housing diesel fleets for Montclair–Boonton and Morristown lines.

Netcong station includes a brick depot on a low platform; it was formerly the terminus until service extended in 1994. Passing under I-80 again leads toward Mount Olive International Trade Center area where Waterloo Valley Road station is located nearby.

The route skirts Allamuchy Mountain State Park along Musconetcong River en route to Hackettstown. A freight spur serves M&M/Mars facilities before crossing US Route 46 in downtown Hackettstown. The Hackettstown station consists of one low-level platform with ADA ramp access; beyond this point track ownership transitions to Norfolk Southern Railway with operations handled by Dover & Delaware River Railroad as part of Washington Secondary line heading toward Phillipsburg.

Historically operated by Delaware, Lackawanna & Western Railroad as its main line extending passenger service beyond Lake Hopatcong into Pennsylvania’s Pocono Mountains region—including Scranton—and onward to Binghamton NY and Buffalo NY via Lackawanna Cut-Off until service ceased in 1970. Restoration efforts anticipate resuming service along Cut-Off to Andover after 2025 with potential future expansions reaching northeastern Pennsylvania as far as Scranton.

Electrification

The segment of the Morristown Line located east of Dover station is powered by a 25 kV, 60 Hz AC overhead catenary system. Originally electrified in 1930 using a 3 kV DC supply, this section was modernized in 1984 to the current 25 kV, 60 Hz standard. At the same time, the neighboring Gladstone Branch and Montclair Branch were also re-electrified.

Stations

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State	Zone	Location	Station	Miles (km)	Date opened	Date closed	Connections / notes
NY	1	Manhattan	Pennsylvania Station Template:NJT acc	0.0 (0.0)	1910		Key interchange: Amtrak long-distance and intercity routes, Long Island Rail Road, NJ Transit Rail lines, New York City Subway, as well as numerous bus and coach services
NJ		Secaucus	Secaucus Junction Template:NJT acc	3.5 (5.6)	2003		Facilitates transfers among NJ Transit Rail lines, Metro-North Port Jervis Line, and NJ Transit Bus services
		Hoboken	Hoboken Terminal Template:NJT acc	–	1903		Serves various NJ Transit Rail lines, Metro-North Port Jervis Line, Hudson-Bergen Light Rail, PATH system, NJ Transit Bus routes, and ferry connections
	2
		Harrison	Template:Njts	7.13 (11.5)		September 16, 1984
		Newark	Template:Njts Template:NJT acc	10.4 (16.7)	November 19, 1836		Links Montclair–Boonton and Gladstone Branch lines; offers Newark Light Rail access and multiple NJ Transit Bus connections
	4
			Template:Njts	11.6 (18.7)		September 16, 1984
		East Orange
			Grove Street	12.2 (19.6)		April 7, 1991
			Template:Njts Template:NJT acc	12.6 (20.3)	November 19, 1836		Served by Gladstone Branch trains with multiple NJ Transit Bus routes and Community Coach options available
			Template:Njts	13.2 (21.2)	November 19, 1836		Gladstone Branch rail service complemented by several bus lines including ONE Bus routes