Secret NYC
Natalia Alvarez
01 October 2026
Newark Liberty International Airport (EWR) is officially building a $3.5 billion modern automated AirTrain system.
The current monorail has operated since 1996. It handles up to 12 million travelers annually. However, the aging infrastructure is outdated, over capacity, and requires extensive maintenance.
The Port Authority is currently constructing a 2.5-mile elevated rail guideway. This major infrastructure overhaul includes three brand-new stations...





