Gateway Program — Portal North Bridge & Hudson Tunnel
Under constructionTimeline: Portal North Bridge first track in service March 2026; Hudson Tunnel completion ~2035
Newark Penn benefits indirectly from the Gateway Program's two headline projects. The replacement Portal North Bridge over the Hackensack — a fixed span that no longer has to open for river traffic — carried its first train on March 13, 2026, with a second cutover phase due in fall 2026 (the project came in roughly a year early and under its $1.5B budget). The 116-year-old swing bridge it replaces was the single biggest source of NEC delays. Separately, the new Hudson River rail tunnel is in active construction (7 of 10 packages underway; first tunnel-boring machine expected to start from North Bergen toward Manhattan in mid-to-late 2026).
Impact: The Portal North Bridge is already improving on-time performance for NJ Transit and Amtrak service through Newark. Eventual Hudson Tunnel completion will allow more trains in and out of Newark.
Source: Amtrak / NJ Transit press releases; Gateway Development Commission (gatewayprogram.org)