01370277

Component

https://doi.org/10.3141/2297-09

http://scholar.google.com...onis&publication_year=2012

The San Francisco–Oakland Bay Bridge is located in the heart of the San Francisco Bay Area in California and connects two of the largest cities in northern California over San Francisco Bay. In July 2010, the Bay Area Toll Authority (BATA) increased tolls on the San Francisco–Oakland Bay Bridge from a flat toll collected westbound only to weekday peak and off-peak tolls. BATA also instituted a carpool toll of $2.50 (previously carpools crossed for free) payable by FasTrak electronic toll collection tag only. With floating-car data provided by BATA, the change in travel time for the I-80, I-580, and I-880 approaches was computed by payment type (cash, FasTrak, and high-occupancy vehicle access lanes) and hour. Travel times were found to have been reduced by 0 to 16 min for cash customers (varying by time of day and approach), with varying results for FasTrak customers and little change for high-occupancy vehicle customers. Data collected by BATA at the toll plaza were analyzed by hour and payment type. The analysis found that the number of vehicles in the carpool lanes was reduced by more than 20% at times, whereas FasTrak volumes remained steady or increased and cash volumes were slightly lower than before the toll switch.

01470980

12-4412

English

pp 73–79

2012

Transportation Research Record: Journal of the Transportation Research Board

9780309262989

Print

Figures; References; Tables

Automated toll collection; Carpools; Congestion pricing; High occupancy toll lanes; Off peak periods; Peak periods; Toll bridges; Toll plazas; Tolls; Traffic volume; Travel time

San Francisco-Oakland Bay Bridge

Economics; Finance; Highways; Policy; I10: Economics and Administration

TRIS, TRB, ATRI

Feb 8 2012 5:24PM

• Accounting for Correlations: Price Adjustments in Unit-Cost Construction Contracts
• Do Travelers Pay for Managed-Lane Travel as They Claimed They Would? Before-and-After Study of Travelers on Katy Freeway, Houston, Texas
• Effects of Impact Fees on Urban Form and Congestion in Florida
• Effects of Road Investments on Economic Output and Induced Travel Demand: Evidence for Urbanized Areas in the United States
• Equity Evaluation of Fees for Vehicle Miles Traveled in Texas
• Generating Revenue to Fund Public–Private Partnerships for Reconstruction of Freeway Systems in Metropolitan Areas
• Impact of Regulation and Network Topology on Effectiveness of Roadway Privatization
• Integrating Transportation and Economic Models to Assess Impact of Infrastructure Investment
• Managed Arterials: New Application of Managed Lanes Concept
• Marginal-Cost Vehicle Mileage Fee
• Measuring Per Mile Risk for Pay-As-You-Drive Automobile Insurance
• Nonpublic Funding Options Available to Virginia Department of Transportation for Interstate Safety Rest Areas
• Relationship Between Vehicle Miles Traveled and Economic Activity
• Relationship of Transportation Access and Connectivity to Local Economic Outcomes: Statistical Analysis
• Risk Allocation in Toll Highway Concessions in Spain: Lessons from Economic Recession
• Risk-Based Benefit–Cost Analysis of Information Technology Tools for Program Management
• Role of Context in Equity Effects of Congestion Pricing
• The Chicago Skyway in Illinois: Implications of Local Initiative, Decentralized Control, and Independent Financing
• Valuing Public-Sector Revenue Risk Exposure in Transportation Public–Private Partnerships
• Willingness to Pay for High-Occupancy Toll Lanes: Empirical Analysis from I-15 and I-394