The Delaware River Joint Toll Bridge Commission tracks traffic volumes in both directions at its 18 vehicular bridges. The traffic counts enable the agency to make data-driven decisions related to budgeting, maintenance, and long-term capital improvements.
Annual Average Daily Traffic
|Milford-Montague (Rt. 206)||6,600||6,700||7,400||7,400||7,100|
|Delaware Water Gap (1-80)||52,100||53,500||52,300||51,000||51,300|
|Portland-Columbia||7,700 The Portland-Columbia Toll Bridge Approach Roadways Improvements Project was carried out from March 26, 2015 to October 26, 2015 with various traffic shifts, lane closures, and detours.||8,000||7,700||7,600||7,800|
|Easton-Phillipsburg (Rt. 22)||33,300||34,400||35,700||35,800||35,800|
|I-78||66,300||68,100||67,600 Various travel restrictions for the I-78 Bridges & Approach Slabs Rehabilitation Project September into December 2017||65,000 Various travel restrictions -- including weekend-long single-lane patterns westbound in the spring -- for the I-78 Bridges & Approach Slabs Project March to November, 2018||66,400|
|New Hope-Lambertville (Rt. 202)||12,100||12,200||12,700||12,500 Single-lane travel in both directions for the New Hope-Lambertville Toll Bridge Floor System Rehabilitation from June through August||12,600|
|Scudder Falls Toll Bridge (I-295)
Tolling began 7/14/19 – Daily average of 44,500 vehicles over ensuing 171 days in 2019.
|Trenton-Morrisville Trenton (Rt. 1)||56,200||58,600||61,600||61,100||62,000|
|TOTAL – TOLL BRIDGES||234,300||241,500||245,000||240,400||263,800|
|Northampton Street (“free bridge”)||19,900||19,300||18,700||17,100||16,900|
|Upper Black Eddy Milford||3,700||3,700||3,600||3,500||3,500|
|Scudder Falls Bridge (I-295)
First span of replacement toll bridge opened to traffic in PA-bound direction only overnight July 9, 2019; toll collections started July 14, 2019. Crossing operated without tolls 194 days in 2019 with daily of 49,900 vehicles during that period.
|59,200||60,300||58,700 Various Scudder Falls Bridge Replacement Project travel restrictions started in June 2017, continuing through 2021||52,700 Various Scudder Falls Bridge Replacement Project travel restrictions throughout the year; continuing through 2021||26,500|
|Lower Trenton (“Trenton Makes”)||16,000||14,900||15,300||15,000||15,500|
|TOTAL – TOLL-SUPPORTED BRIDGES||153,900||153,300||149,000||141,000||116,400|
ANNUAL AVERAGE DAILY TRAFFIC
|TOTAL COMMISSION-WIDE YEARLY TRAFFIC||141.7 M||144.5 M||143.8 M||139.2 M||138.7 M|