Congestion Pricing

"The synthesis describes the experience of several foreign countries that have used road pricing, or congestion pricing, as a means to manage congestion. The synthesis contains dicussions of the policy, equity, and implementation issues associated with congestion pricing. Several of the schemes described were planned or implemented as methods to increase roadway funding rather than for congestion management, but have had the effect of changing travel patterns."--Avant-propos.

Microscopic models, rather than macroscopic ones that are too simplified and too aggregated, they argue, will lead to the analysis of a wider and more creative range of policies, at least some of which should work well and be politically acceptable."--Jacket.

"This volume explores transportation technologies that enable congestion pricing. This document contains the following: the functional processes for tolling and congestion pricing; what technologies there are to consider; how the technologies are applied; examples of how technologies have been applied; what technologies may make it work better in the future"--p. 2.

"These guidelines are intended for transportation practitioners involved in the planning, design, and operation of congestion-pricing projects. They will help agencies select or develop measures to evaluate these projects, collect the necessary data, track performance, and communicate the results to decision makers, users, and the general public. These guidelines will be valuable to all agencies who are using or considering congestion pricing to manage their roadway capacity."--Foreword.

Road congestion imposes major financial, social, and environmental costs. One solution is the operation of high-occupancy toll (HOT) lanes. This book outlines a method for dynamic pricing for HOT lanes based on non-linear programming (NLP) techniques, finite difference stochastic approximation, genetic algorithms, and simulated annealing stochastic algorithms, working within a cell transmission framework. The result is a solution for optimal flow and optimal toll to minimize total travel time and reduce congestion. ANOVA results are presented which show differences in the performance of the NLP algorithms in solving this problem and reducing travel time, and econometric forecasting methods utilizing vector autoregressive techniques are shown to successfully forecast demand. The book compares different optimization approaches It presents case studies from around the world, such as the I-95 Express HOT Lane in Miami, USA Applications of Heuristic Algorithms to Optimal Road Congestion Pricing is ideal for transportation practitioners and researchers.

. . . this book is an interesting collection of papers on the topic of road congestion pricing. . . The reader should find this collection to be both interesting and informative, but also quite thought-provoking. . . The papers also provide some very useful information about projects that have not worked or have not been implemented for various reasons and lessons that can be learnt from failures to implement and failures of pricing schemes. Peter R. Stopher, International Planning Studies In February 2003, the London Congestion Charging Scheme was introduced and in 2006 a similar policy was introduced in Stockholm. In both cases automobile traffic entering the cordon declined by about 20 percent. This book evaluates these and other similar programs exploring their implications for the United States. While there is increasing interest in road pricing in the US in many individual states, the motivation is often highway financing rather than congestion relief. The contributors argue that the prospects for extensive implementation in the US remain uncertain. Nevertheless, this book illustrates that the European experience suggests political feasibility is much less of a hurdle than was once considered and that congestion pricing would have a significant impact in reducing traffic as it did in Europe. This study s value lies in the fact that it examines road pricing in the real world and not simply from a theoretical viewpoint. As a comparative study it will appeal to both policymakers and academics in transportation economics and planning, urban economics, planning and economic geography.