Notes
Slide Show
Outline
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Project Development Process
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Agenda
  • Study Context
  • Public Involvement /Agency Coordination
  • Mobility Plan & East Corridor MIS
  • Scope of Current Work
    • Project Goals
    • Current / Planned Corridor Projects
    • Alternatives Analysis & Evaluation
    • Schedule
  • Discussion of Public Issues/Concerns
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Public Involvement Tools
  • Work Group Meetings


  • Public Meetings / Hearing


  • Newsletters


  • Web site


  • Information Packets


  • Briefings / Presentations


  • Print and Broadcast Media
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Agenda
  • Study Context
  • Public Involvement /Agency Coordination
  • Mobility Plan & East Corridor MIS
  • Scope of Current Work
    • Project Goals
    • Current / Planned Corridor Projects
    • Alternatives Analysis & Evaluation
    • Schedule
  • Discussion of Public Issues/Concerns
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Transportation Solutions
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East Corridor MIS
  • Congestion Management Strategies
  • Bicycle And Pedestrian System Improvements
  • Improved Facilities Management (ITS)
  • Transit Improvements
  • Arterial, Signal & Intersection Improvements
  • IH 30 Capacity Improvements
  • US 80 Capacity Improvements
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Agenda
  • Study Context
  • Public Involvement /Agency Coordination
  • Mobility Plan & East Corridor MIS
  • Scope of Current Work
    • Project Goals
    • Current / Planned Corridor Projects
    • Alternatives Analysis & Evaluation
    • Schedule
  • Discussion of Public Issues/Concerns
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Project Goals
  • Solutions for 2030 and Beyond


  • Improve Mobility in Eastern Dallas County


  • Improve Safety on IH 30 and US 80


  • Maximize Positive Environmental and
    Socio-economic opportunities


  • Minimize Negative Environmental and
    Socio-economic Effects


  • Achieve Affordable and Cost-effective Transportation Solutions
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Design Standards
  • Design Standards Have Changed Over Time
    - Inadequate Vertical Clearances
    - Inadequate Lane And Shoulder Widths
    - Substandard Ramps And Merge Lanes
    - Tight Curves On Freeway Lanes
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Major Project Integration
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Study Segments
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Comparing Alternatives
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Freeway and
Managed HOV Lane Alternatives
  • Demand exceeds what can be accommodated using non-freeway alternatives
  • Mobility focus is on moving people, not necessarily vehicles
  • Managed HOV Lane alternatives provide additional person-capacity
  • Freeway/Managed HOV Lane alternatives constrained by adjacent land uses
  • Additional Toll / Managed HOV Lane
    Feasibility Under Consideration
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Managed Lanes
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Existing Managed Lane Corridors
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IH 30 Interim HOV Lane
  • Interim facility designed to help traffic flow until long-term improvements can be planned, designed and constructed.
  • Opened October 1991
  • 5.5 miles, 10+ minute daily time savings
  • Daily users: 16,000 - 19,000
  • Dallas HOV lanes exceeded expectations
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East Corridor MIS Alternative
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Environmental Assessment
  • Extensive data collection effort beginning
  • Documentation of environmental constraints and issues identified to date:
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Environmental Constraints
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Urban Design
  • Aesthetics


  • Landscape
    - Plantings
    - Edge treatments
    - Blending


  • Hardscape
    - Bridge design
    - Retaining walls
    - Sound walls
    - Light structures
    - Cross streets


  • Community Planning


  • Community cohesion


  • Context sensitive design


  • Land use impacts


  • Bike & pedestrian access


  • Economic development
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Planning Schedule
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For More Information
  • Visit the project web site:

    www.theeastcorridor.org


  • Timothy M. Nesbitt, P.E.
    Project Manager
  • Texas Department of Transportation
    P.O. Box 133067
    Dallas, Texas 75313-3067
    Phone: 214-320-6100
    Fax: 214-320-4470
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