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Title:

Peak Period Use of I-15 Corridor in San Diego, California: Long-Term Impact of FasTrak Program

Accession Number:

01334436

Record Type:

Component

Availability:

Transportation Research Board Business Office

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Washington, DC 20001 United States
Order URL: http://www.trb.org/Main/Blurbs/166053.aspx

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Order URL: http://worldcat.org/isbn/9780309167321

Abstract:

The results of the 1998 to 2008 peak period monitoring of a 8-mi FasTrak section of Interstate 15 (I-15) in San Diego, California, are reported in this paper. The paper examines changes in peak period utilization and volume distribution throughout the peak with the emphasis on the level of service (LOS) offered on both high-occupancy toll (HOT) lanes and the main lanes of I-15. The study revealed that the peak period volumes on the HOT lanes (both FasTrak and carpool) strongly depend on the LOS deficit on the main lanes. Carpool participation was not hurt by the growing FasTrak volumes. The law-mandated LOS C was effectively protected by the dynamic pricing mechanism on the HOT lanes. The Congestion Pricing Project in San Diego proved able to redistribute a portion of the peak period volumes on the HOT lanes from the middle of the peak to its shoulders and now plays an important role in improving operation of the entire I-15 corridor.

Monograph Accession #:

01352851

Report/Paper Numbers:

11-3751

Language:

English

Authors:

Borrell-Rovira, Anna
Supernak, Janusz

Pagination:

pp 64-73

Publication Date:

2011

Serial:

Transportation Research Record: Journal of the Transportation Research Board

Issue Number: 2221
Publisher: Transportation Research Board
ISSN: 0361-1981

ISBN:

9780309167321

Media Type:

Print

Features:

Figures (8) ; References (9) ; Tables (4)

Identifier Terms:

Geographic Terms:

Subject Areas:

Highways; Operations and Traffic Management; I73: Traffic Control

Files:

TRIS, TRB, ATRI

Created Date:

Feb 17 2011 6:37PM

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