Portal North Bridge cutover squeezes Amtrak, NJ Transit

Portal North Bridge cutover work is now reshaping daily rail service for Amtrak and NJ Transit riders. When an unexpected wave of cancellations hit over the weekend, many commuters were left scrambling, even though disruptions had been flagged in advance.

Officials say the jump in train cancellations is tied to a temporary transition process that includes schedule adjustments. At the same time, riders are asking why so many trains were pulled at once. They also want to know what the next several weeks will look like as the shift continues.

Portal North Bridge cutover and the Newark–Secaucus bottleneck

Amtrak has started a large transition known as a “cutover.” It is shifting rail traffic off the 116-year-old Portal Bridge and onto the newly built Portal North Bridge over the Hackensack River, as outlined in NJ Transit’s Portal Bridge Cutover overview. The work is part of the previously “terminated” Gateway Program, a $16 billion project intended to modernize one of the country’s busiest rail corridors.

Don’t miss…Edmonton light rail vehicles: Hyundai Rotem contract for 32 LRVs

In the short term, capacity is tighter. During the transition, Amtrak and NJ Transit will share just one track between Newark and Secaucus. That temporary bottleneck reduces the number of trains that can run into New York Penn Station on weekdays.

NJ Transit train cancellations spike and riders react online

Both officials and commuters have been aware of upcoming Amtrak service disruptions since last month. Still, Sunday’s service impact was far larger than many expected, with 27 trains canceled in a single day.

Meanwhile, riders took to Reddit to vent. Some criticized NJ Transit’s advice to work from home or avoid peak hours. Others said the outcome was frustrating but not surprising.

NJ Transit apology, schedule changes, and why Portal Bridge delays linger

Following the backlash, NJ Transit addressed the disruptions publicly. “We apologize to our customers for this morning’s train cancellations related to the Portal Cutover schedule adjustments,” the agency wrote on Facebook.

In addition, the agency said the service gaps were also connected to an internal process that applies when a new rail schedule is introduced. Under a union agreement, engineers have up to 48 hours to select new assignments after a schedule change. If some shifts remain unassigned when service begins, a train may be canceled. “As part of any schedule change, engineers are provided up to 48 hours under their collective bargaining agreement to select their new assignments. When the full 48-hour period is utilized, some assignments may remain temporarily unfilled with limited advance notice, which can result in cancellations,” the statement continued.

For many commuters, the frustration is heightened because the Portal Bridge has long been a trouble spot on the Northeast Corridor. The original bridge opened in 1910 and still operates as a swing bridge, rotating open to allow marine traffic to pass beneath it. Over the years, mechanical issues have caused it to become stuck. “The Portal Bridge has been a nemesis and a nightmare for decades for riders on the northeast Corridor,” NJ Transit CEO Kris Kolluri told ABC 7 New York.

Officials expect smoother travel once the Portal North Bridge is completed on March 13. Until then, Amtrak and NJ Transit are urging commuters to check schedules and allow extra travel time, a timeline also reflected in Amtrak’s Portal North Bridge cutover update and in coverage by Railway Supply.

News on railway transport, industry, and railway technologies from Railway Supply that you might have missed: