NYC Gateway Project TBMs Near Completion, on Track for 2026 Tunneling Start
Manufacture of the tunnel boring machines that will excavate the first mile of the Gateway Project’s Hudson River tunnel in New Jersey is nearing completion, marking a major step toward launching in 2026, the Gateway Development Commission said Aug. 20. The two Herrenknecht TBMs are 85% and 73% complete respectively, with the first unit expected…

