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The Congestion Management Process (CMP) is a systematic approach that is collaboratively developed and implemented throughout a metropolitan region to provide for the safe and effective management and operation of new and existing transportation facilities through the use of demand reduction and operational management strategies.

NYMTC’s planning area is a federally-designated transportation management area (TMA). Federal planning regulations require a Congestion Management Process in TMAs to manage traffic congestion through the integrated management and operation of the transportation system. The development of a Congestion Management Process should result in multimodal system performance measures and strategies that can be reflected in the Regional Transportation Plan and the Transportation Improvement Program. Urbanized areas with a population over 200,000 are required to develop and implement a CMP as part of the metropolitan planning process, which also includes the Regional Transportation Plan (RTP), the Transportation Improvement Program (TIP), and the Unified Planning Work Program (UPWP).

RTP congestion map
Click here to view a map and attributes of congested corridors

In order to fulfill federal requirements, the CMP Status Report is published every four years in conjunction with the release of NYMTC’s Regional Transportation Plan. A draft of NYMTC’s new RTP – Plan 2040 – is also now out for public review and comment. NYMTC’s draft 2015 CMP Status Report contains model-based estimates of current, and forecasts of future, traffic congestion in NYMTC’s planning area and specific performance measures which reflect the amount, severity and general locations of traffic congestion

This document will be Council-adopted as part of the new RTP. Following the 30-day mandatory public comment period, which runs from June 19 – July 18, 2013, and consideration of comments received, NYMTC’s Program, Finance and Administration Committee is scheduled to take action on August 29, 2013 to recommend the draft Plan to the full Council for adoption at the September 4th Council meeting.

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2013 CMP Status Report

PDFicon 2013 CMP Executive Summary Report

 


The CMP evolved from the earlier congestion management system (CMS).  In 2005, NYMTC first issued the 2005 Congestion Management System  Status Report (2005 Report). The purpose of this report was to provide a summary of the status of congestion and congestion-reduction efforts in the NYMTC region. The main objective of the 2005 Report was to improve the operation of the regional transportation system and serve as a benchmark for comparing future reports on measuring progress towards congestion reduction.

In addition to the 2005 Report, NYMTC adopted the 2006 Update of the Congestion Management Process Procedures to describe the procedures used to evaluate the impact of the RTP on congestion at the regional level and the steps taken to develop strategies for managing congestion. These strategies are included in the TIP and the annual UPWP.

NYMTC’s revised 2009 CMP Status Report contains model-based estimates of current, and forecasts of future, traffic congestion in NYMTC’s planning area and specific performance measures which reflect the amount, severity and general locations of traffic congestion.  In order to fulfill Federal requirements for a Congestion Management Process, the CMP Status Report is published every four years in conjunction with the release of NYMTC’s Regional Transportation Plan. NYMTC’s most recent 2010-2035 Plan, entitled A Shared Vision for a Shared Future, was adopted on September 24, 2009.

2009 Congestion Management Process Documents

2009 CMP Status Report (2.46mb)

 

CMP Toolbox (68kb)

 

Appendices

Bronx (476kb)
Brooklyn (507kb)
Manhattan (428kb)
Nassau (803kb)
Putnam (568kb)
Queens (652kb)
Rockland (298kb)
Staten Island (328kb)
Suffolk (1.03mb)
Westchester (747kb)