Opened to traffic: November
13, 1927
Width of roadway: 20'
Length of tunnel (portal to portal):
North tube: 8,558'
South tube: 8,371'
Operating Headroom: 12' 6"
External diameter: 29' 6"
Maximum depth from mean high water to roadway: 93' 5"
Number of ceiling tiles 3.1 million
Number of wall tiles 2.9 million
Original Cost of Construction: $48,000,000
PA investment as of December 31, 2007: $572,008,000
2007 Traffic Volumes
Total eastbound traffic: 17,349,000 vehicles
Total traffic (both directions): 34,698,000 vehicles
Number of toll lanes: 9
Click here
to download the Holland Tunnel fact card (PDF).
You must have Adobe®
Reader® installed on your computer to view the PDF.
