Technical Highlights

Criteria Used for CMP Analysis
The transportation system
is evaluated using the CMP criteria developed through extensive discussion
by the Advisory Committee and with analysis using Geographic Information System
(GIS) software. Using GIS makes it easier to incorporate new data as it comes
out. The criteria will be reevaluated as part of the full CMP cycle that feeds
into each update of the Long Range Plan. The current CMP criteria are:
- Current
daily congestion of roads and intermodal centers
- Current peak-hour congestion
of roads
- Heavily used roads and intermodal facilities: Roads with very
high traffic counts and major intermodal centers provide key service even
if not congested.
- Future daily congestion from the 2025 traffic model
simulation
- Future peak-hour congestion from the 2025 traffic model simulation
- Frequent crash-related congestion: Unexpected congestion, such as that
resulting from crashes, is reported to be even more frustrating to people
than regular peak-hour traffic. This criterion focuses on sections of roads
that had double the rate for that functional class of road in the DVRPC area
by state.
- Intermodal importance: This criterion highlights roads important
to trucks (the National Highway System), corridors with rail facilities (passenger
or freight) or major bus routes (three or more buses in a peak hour) or that
have potential for transit based on the draft DVRPC Transit Index.
- Land
use: The CMP helps implement the goals of the Long Range Plan by supporting
investment into core cities and then, in reducing priority, to 2025 centers,
developed communities, and growing suburbs.
Establishment of Corridors
Draft corridors were developed
and then revised to a point of consensus. The intent was to keep the number
of corridors manageable for regional analysis while covering key movements.
Starting points included places with high numbers of CMP criteria points (each
criterion that was true for the location could get a point) and other references,
including existing TIP and Long Range Plan projects.
Full Range of Strategies
A range of more than 90 strategies was prepared with a few sentences explaining
each one and is available in the report. The strategies are in the following
categories:
- Operational Improvements, Transportation System Management (TSM),
and Intelligent Transportation Systems (ITS)
- Transportation Demand Management
(TDM)
- Policy Approaches
- Nonmotorized Transportation
- Public Transit
Improvements (to the existing system)
- Road Improvements (to the existing
system)
- New Public Transit
- Goods Movement
- New Roads
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