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Strategy 7: Highway Corridor Access Management
Program
Strategy Description:
The goal of this strategy is to manage
access for locally generated traffic along key highway corridors which
are not adjacent to key interchanges to enhance
commercial vitality, traffic safety, and gateway aesthetics and to minimize
the impact of increasing through traffic served by the I-99 corridor. The
strategy develops a comprehensive program of access management throughout
the study area (if not county-wide) which accounts for the reduction of
traffic conflicts associated with driveways and intersections along key
corridors which pass through several local municipalities.
Key Components:
The following components indicate the
process needed for developing the comprehensive access management program.
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Educate local municipal officials regarding
the need to "retrofit" and plan for improved access management along
existing and new corridors by conducting a series of workshops to achieve
their support. Also include business owners located along the corridors
to indicate how conceptual changes in access would impact their access
and yet benefit their businesses long-term.
Access management theory can be applied
to existing, developed corridors as a "retrofit" process or to future or
currently undeveloped corridors as an adopted comprehensive/sub-area plan.
Introducing access management techniques into corridors which currently
are developed is sometimes difficult and controversial. Unique solutions
often need to be used in this reactive process to achieve corridor objectives.
It is easier to preplan access management as part of a proactive comprehensive
planning process which carefully integrates land use and access elements
of an adopted sub-area plan.
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Understand the impediments to preplanning
access management too far into the future. Based
on current enabling legislation, these impediments are that right-of-way
can be reserved for only 20 years (Federal law) and that PENNDOT can not
stop driveway access. Respondses to these impediments include:
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The courts in PA are starting to allow
PENNDOT to consider local ordinances controlling highway access restrictions.
The successful communities have had more detail regarding access management
in their comprehensive plans and their land use ordinances, which helped
to prove their case before the courts.
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A nonregulatory approach may also work,
if the municipalities would develop a process
to work more closely with developers on design of development and the location
of points of access (see Strategy
28: Sustainable Design Toolkit).
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Compare PENNDOT access management legislation
to local municipal legislation to ensure that access management
can be locally applied and coordinated among more than one municipality
on a corridor.
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Create a regional access management
task force and/or coordinate as an aspect of the County Comprehensive Planning
Process and Long Range Transportation Planning Process in cooperation with
the region’s municipalities, planning organizations, and the private sector
to develop and adopt a comprehensive access management program strategy
which includes legislative, technical, enforcement, and municipal coordination
provisions
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Legislative provisions: A policy statement,
regulatory corridor measures, and an inter-municipal coordination agreement
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Technical provisions: Criteria and guidelines
to control the number, location and design of access points along a roadway
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Enforcement provisions: monitoring and
enforcing at the local level and confirming at the state level
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Coordination among agencies, municipalities,
and the private sector. Very critical to the success of this program is
the means by which access management responsibilities are shared and implemented
by municipal officials along corridors which extend throughout the region
like PA 26, PA 550, US 322 and PA 144. This coordination applies to both
existing corridors, which will require that access management be "retrofitted",
and new corridors such as US 322 extended and other new roads for which
access management can be accounted for in the comprehensive planning process.
Such long-term planning will require that all municipalities along a corridor
treat the corridor with similar if not the same access management techniques
throughout its length.
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Select and prioritize existing and
new corridors for application of the access management program and adopt
provisions into the local and multi-municipal comprehensive plans and ordinances.
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Monitor the program (either through
the regional task force or a planning organization) and update as needed.
Regional Application:
"Retrofit" access management should
be considered for the following corridors and related municipalities in
the region.
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PA 150 – Benner Pike to US 220 and I-80
and North Atherton Street. These two projects are under consideration for
a statewide program. These projects could become pilot projects for the
region. The leaders of the region may choose to watch the progress and
use the pilots as an educational forum on how to accomplish these ideas
in two diverse settings.
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PA 26 from PA 45 to PA 550/PA 64
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PA 550 from I-99 to PA 26
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SR 3040 (formerly US 220) from Port Matilda
to Howard
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Shiloh Road between PA 26 and I-99 and
extended past the airport
"Planned" long-term access management
should be considered in the comprehensive planning process with coordination
among municipalities for the following corridors in the region.
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PA 144 between US 322 and PA 26 if not
replaced by a new highway corridor
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US 322 between PA 144 and PA 26 if not
replaced by a new highway corridor
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Any new roadway with direct access to
I-99 and other major roadways which link activity areas
Implementation:
The education and planning components
may be initiated as part of the County Comprehensive Planning Process and
the Long-Range Transportation Plan in cooperation with the County Planning
Office and the Metropolitan Planning Organization. A community-based planning
process will be required to engage the appropriate stakeholders. An intermunicipal
cooperation agreement should be signed between affected municipalities
agreeing to adopt a common set of access management standards for specific
corridors. These standards would be adopted into appropriate subdivision
and land use regulations. Appropriate state, county, and multi-municipal
agreements would need to be investigated and implemented.
Indicators:
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Current versus future improved corridor
intersection levels of service
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Current versus future accident situation
(i.e. a safer corridor; number of accidents per miles of travel)
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More economic investments along the corridor
(i.e. increasing sales and new developments)
Funding:
Federal and state transportation funds.