Who else is ready for spring?
Although it could be argued that this site is just as much about me as it is about trains, I do try and avoid discussing too much about my personal life. And rightly so, lest you try to show up to my house unannounced (yep, it happened), or try and convince me that despite you being double my age we should totally be together because you have a big you-know-what (yeah, that happened too. This may also be why the demographic of female railfans is so tiny). Nonetheless, it was too difficult to not share some of the wonderful photos from a wedding in the Terminal. Grand Central is gorgeous, and certainly one hell of a great place to get married. Brilliant photo ops are everywhere, and I finally got to get the shot I had planned for years of someone looking out from the hidden window in the Tiffany glass clock (though I happened to be on the opposite side of the camera lens).
To view the entire gallery, click “read more” below. All of the photos were taken by Johnathon Henninger, with the exception of the final two by Carey Wagner, who was looking up at the clock tower from Park Avenue.
The MBTA is suffering through the onslaught of snow – but just barely. With several full shutdowns, and running on reduced schedules, the transit agency is paying just about anybody 30 dollars an hour to help shovel snow, in addition to the fifty prison inmates they’ve recruited to do the same. Provided the city is not hit with yet another storm, they estimate an entire month before things get back to normal.
I happened to be in Boston last Saturday right as the city’s most recent blizzard was just beginning, and only hours before the system’s full Sunday shutdown. Capturing the snowy scene at West Concord, I checked out the snow-covered trains, and the restored depot on the MBTA’s Fitchburg Line. Though there are two tracks running through here (greatly reduced from when this town was once called Concord Junction and featured three railroads running through), although one is currently out of service and piled with snow as high as the station’s high-level platform.
After the recent, tragic crash on the Harlem Line, the topic of third rail has become a talking point in the media. For those not exceptionally familiar with railroading (who have been frequenting the site as of late), electric trains can be powered by various methods, and most railroad systems picked one method of power for their road. Since Metro-North is made up of two historical railroad systems – the New York Central, and the New York, New Haven, and Hartford – you will not find just one method of powering electric trains here. One common type of power, which is seen on the New Haven Line, is the overhead catenary system. Wires above the train carry electricity, and trains have special “arms” called pantographs that reach up and connect with these wires.
Drawing of the bottom contact third rail invented by William Wilgus and Frank Sprague, from the patent documentation.
The other common method of train power, the third rail, comes in a few different “flavors,” but the concept on each is similar – an extra rail that conducts electricity is placed on the ground, and special shoes on the train connect with it and draw power. The New York City subway and Long Island Railroad, for example, use an over running third rail, where power is collected from the top of the third rail. This is the oldest type of third rail power. Metro-North, however, uses a method of under running third rail, which is also known as bottom contact third rail (or the Wilgus-Sprague system, for its inventors). As one would gather from the name, the power is collected from the bottom of the third rail. This method was especially invented for use in Grand Central Terminal, and was an improvement on the original by inventors William Wilgus (Chief Engineer of the New York Central) and Frank Sprague for safety. It is still used on the Harlem and Hudson Lines today, and is what was involved the recent crash.
Before I continue on, let’s break down some facts about the third rail in Valhalla, and about under running third rail:
- The railroad tracks running through the area in question have been in service since 1846.
- Under running third rail has been in service in the New York Metropolitan area since 1906.
- Third rail in the area in question was installed in 1983 when the Harlem Line was electrified to Southeast (then Brewster North).
- Over running third rail (like the LIRR uses) is the oldest type of third rail. Under-running third rail was developed later as a safer methodology, as it was less likely to electrocute a worker or trespasser, and better covered from rain, snow, and ice.
- The original NYC subway (IRT) used the older version of third rail because the under running variety had not been invented yet. The Long Island Rail Road followed suit when electrifying due to connections / planned connections with the subway.
- The same year that under running third rail was patented, the legislature of the State of Connecticut banned unprotected third rail technology after several people / animals were electrocuted. The whole concept of under running third rail was that the rail was protected, and thus considered far more safe.
- In modern usage, under running third rail seems appears overwhelmingly safer in comparison to over running. The subway and LIRR have had far more deaths in this manner – from numerous trackworkers, to people walking across the tracks, falling on the tracks, graffiti artists getting zapped, people trying to rescue dropped items, and even peeing on the third rail. Over the five year period from 2002 to 2006, one person was electrocuted by Metro-North’s third rail, while six were electrocuted by the Long Island Rail Road’s.
- The over running third rail used by the LIRR and subway are far more effected by rain, snow, and ice. Even a dropped umbrella onto the tracks managed to shut down the 7 line recently.
- Metro-North is not the only transit system to use under-running third rail. One line in Philadelphia uses it. Historically, a tunnel from Detroit to Windsor, Ontario used it, but that line was de-electrified. Transit systems in Vienna, Warsaw, Sao Paulo (and more) use under-running third rails.
- Few systems using under-running third rail means nothing about the soundness of the technology. It is only a legacy holdover to a country once comprised of many different railroad companies, each of which picked the technology best suited for them. The lines that comprise Metro-North were not even a unified system until 1969, which is why different modes of electrification are used across the system.
- While Chuck “Photo op” Schumer and Richard “Stolen Valor” Blumenthal would prefer to blame a third-rail design that has worked successfully for well over a hundred years, and is safer than the one used by our neighbors, the fact of the matter is that this accident would have 100% been prevented by better driver vigilance and abiding the sign “Do not stop on tracks.”
North White Plains was just one spot where the men and women of Metro-North kept a railroad moving – even when there wasn’t quite a railroad to run. Riders were forced to take buses from North White Plains to Pleasantville and vice versa, bypassing the crash in Valhalla. The station was sufficiently far enough from the crash to hear the constant drone of helicopters swarming over the normally quiet Valhalla, but nonetheless still swarmed with news vans and reporters.
I spent that Wednesday evening in North White Plains, as my husband was one of the employees directing riders onto buses and helping them find their way home (or in the case of many Rangers fans, to the city to see their team win over the Bruins). Here are a few photos from that night…
By 7 PM the consist involved in the crash had made the short journey south to North White, and is pushed back into the yard. With that out of the way, workers could spend the night readying the track for a full train service restoration the next morning…
The only non-railroad photo to make the top 10, New York’s skyline as seen from the opposite side of the river in New Jersey.
Constructed for the New York, New Haven, and Hartford Railroad, the Norwalk River Bridge is a 562-foot long rim bearing swing bridge. Sitting about 16 feet above the water, the bridge’s 202 foot long center deck rotates along a center point to allow marine traffic to pass. When opening, rail locks are released, the rail ends are lifted, catenary wire is separated, wedge locks are withdrawn, and bridge locks are released. Only then can the machinery located at the center pier under the tracks can do its work to swing the bridge open. All of these delicate maneuvers need to happen in concert, which is difficult considering the age of the machinery involved. Also complicating matters for repairs is the fact that the old movable bridges on the Northeast Corridor are all unique – there was no standard for construction, and each bridge has unique mechanical components.
Today we feature the busiest bridge on the entire system, the Harlem River Lift Bridge. At sixty years old the bridge is not nearly as old as the issue-plagued WALK bridge, but it by far sees the most action, carrying nearly 700 trains per day for all three East of Hudson Metro-North lines. Over the past few months work has been moving along on the bridge – installing new cables that lift the tracks over the river for passing boats, and putting in new wiring, power supplies, and electrical control systems. Below the bridge a circuit breaker room that flooded during Hurricane Sandy and is experienced corrosion will be replaced. Gone will be an old crank control, updated to today’s standards with modern computers. In total, the overhaul has a $47.2 million price tag.
The 1867 bridge over the Harlem River, note the construction of a temporary bridge to allow a new 1891 span to be constructed on the main line. Image from the December 1892 Scientific American.
Historically, several previous movable bridges stood at this very spot, carrying the New York Central over the Harlem River. The first bridge over the river was completed in 1841, and stood a mere eight feet over the water at high tide. Made of wood, that bridge was later updated with iron spans in 1867. Later, a four track swing bridge was built in 1891. This bridge connected with the new Park Avenue viaduct, raising the tracks above Harlem and allowing a higher crossing over the river.