Advisory Committee November 14, 2012 Introduction SR 826 PD&E - - PowerPoint PPT Presentation

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Advisory Committee November 14, 2012 Introduction SR 826 PD&E - - PowerPoint PPT Presentation

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SR 826/Palmetto Expressway PD&E Study From SR 93/I-75 to the Golden Glades Interchange FM #: 418423-1-22-01 ETDM #: 11241 Freight Transportation Advisory Committee November 14, 2012 Introduction SR 826 PD&E Study FM #:

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FM #: 418423-1-22-01 ETDM #: 11241

SR 826/Palmetto Expressway PD&E Study

From SR 93/I-75 to the Golden Glades Interchange

November 14, 2012

Freight Transportation Advisory Committee

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SR 826 PD&E Study FM #: 418423-1-22-01

Introduction

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  • Project Location Map – From SR 93/I-75 to Golden Glades Interchange (GGI)
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SR 826 PD&E Study FM #: 418423-1-22-01

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Introduction

  • Florida Intrastate Highway System (FIHS)

– Provides for high speed and high volume traffic movements – Accommodates High Occupancy Vehicles (HOVs), express bus transit, and passenger rail service. – Serves interstate and regional commerce and long-distance trips

  • Strategic Intermodal System (SIS)

– SIS is a network of transportation hubs (rail stations, airports, ports, etc.), corridors (highways, rail lines, waterways, etc.), and connectors (highways, rail lines, transit lines, and waterways) that link select highways, railways, transit lines, and waterways with other Designated SIS hubs, corridors, and connector. – Statewide and regionally significant facilities and services (STRATEGIC) – Contains all forms of transportation for moving both people and goods (INTERMODAL) – Integrates individual facilities, services, forms of transportation and linkage into single, integrated transportation network (SYSTEM) – SIS facilities carry more than 68% of all truck traffic on the State Highway System

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SR 826 PD&E Study FM #: 418423-1-22-01

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Introduction

  • Transportation Improvement Process
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SR 826 PD&E Study FM #: 418423-1-22-01

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Study Purpose

  • Implementation of roadway improvements that will

enhance safety and mobility

  • Evaluate express lanes and bus rapid transit alternatives
  • Develop Interchange modifications
  • Develop multimodal options
  • Implement interim improvements to enhance safety and

facilitate mobility

  • Minimize environmental impacts

Westbound Traffic During AM Peak Period Eastbound Traffic During AM Peak Period

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SR 826 PD&E Study FM #: 418423-1-22-01

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Need for Project

  • Safety Analysis

– Annual Average # of Crashes = 609 – Annual Economic Loss = $85 Million – Predominant Crash Patterns

– Rear Ends – 42% – Fixed Object – 17% – Sideswipes – 14% – Angle – 8%

SR 826 Corridor Crash History 2006 - 2010 Total Crashes 3,043 Fatalities 22 Injuries 1,614

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SR 826 PD&E Study FM #: 418423-1-22-01

Need for Project

50,000 100,000 150,000 200,000 250,000 2000 2005 2011 2020 2030 2040 130,600 133,800 140,500 162,800 187,600 212,400

SR 826/Palmetto Expressway Annual Average Daily Traffic (AADT) Projection

51% Increase

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SR 826 PD&E Study FM #: 418423-1-22-01

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Alternatives Evaluation

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  • No Build Alternative
  • Build Alternatives

 Mainline  Interchanges

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SR 826 PD&E Study FM #: 418423-1-22-01

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Alternatives Evaluation

  • Project No Build Alternative

– Maintain existing SR 826 corridor – No capacity improvements to eliminate congestion – No traffic safety improvements – No correction to existing design deficiencies – No noise abatement measures – Inconsistent with Long Range Transportation Plans

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SR 826 PD&E Study FM #: 418423-1-22-01

Alternatives Evaluation

EXISTING TYPICAL SECTION From NW 154th Street to NW 27th Avenue

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SR 826 PD&E Study FM #: 418423-1-22-01

Alternatives Evaluation

EXISTING TYPICAL SECTION From NW 27th Avenue to Golden Glades Interchange

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SR 826 PD&E Study FM #: 418423-1-22-01

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Alternatives Evaluation

  • No Build Alternative
  • Build Alternatives

 Mainline  Interchanges

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SR 826 PD&E Study FM #: 418423-1-22-01

Alternatives Evaluation

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PROPOSED BUILD ALTERNATIVE ALTERNATIVE 1

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SR 826 PD&E Study FM #: 418423-1-22-01

Alternatives Evaluation

PROPOSED BUILD ALTERNATIVE ALTERNATIVE 2

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SR 826 PD&E Study FM #: 418423-1-22-01

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Alternatives Evaluation

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SR 826 PD&E Study FM #: 418423-1-22-01

Recommended Improvements

PROPOSED BUILD ALTERNATIVE ALTERNATIVE 2

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SR 826 PD&E Study FM #: 418423-1-22-01

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Recommended Improvements

  • Interchange Improvements

─ Replace Bridges ─ U-Turn Lanes ─ Ramp Widening ─ Ramp Metering ─ Add Turn Lanes ─ Signalization Enhancements ─ New Interchange Configuration

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 154 STREET

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 67 AVENUE

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 57 AVENUE

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 47 AVENUE

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 37 AVENUE

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW 27 AVENUE

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SR 826 PD&E Study FM #: 418423-1-22-01

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GGI ULTIMATE BUILD ALTERNATIVE 1

Key Features

  • 1. Reconstruct SR 826 between NW 17th Avenue and GGI to accommodate

express lanes

  • 2. Provide a connection between proposed express lanes along SR 826 and

95 Express lanes

  • 3. Provide a new ramp for SR 9/ SR7/ US 441 NB to I-95 NB that merges with SR

826 EB to I-95 NB flyover

  • 4. Provide direct express lane connection from Turnpike SB to 95 Express SB

lanes

  • 5. Provide auxiliary lane along I-95 NB between GGI and Miami Gardens

Drive

  • 6. Widen existing 95 express flyover ramps from one to two lanes in each

direction north of GGI

  • 7. Widen the SR 826 connector to NW 167th Street to accommodate two

lanes from SR 826 EB

  • 8. Combine and realign I-95 NB to SR 7/US 441 NB and NW 167th Street EB exit

ramps

  • 9. Traffic operational improvements at NW 2nd Avenue and NW 167th Street

intersection

  • 10. Relocate Turnpike Connector SB to SR 7/US 441 off-ramp to increase

distance between signals

  • 11. Reconstruct I-95 SB from Opa-Locka Blvd. to accommodate future express

lanes connection from Turnpike SB to 95 Express SB

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SR 826 PD&E Study FM #: 418423-1-22-01

Recommended Improvements

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  • GGI Ultimate Build Alternative 1

SR 826/Palmetto Expressway Mainline with Elevated Express Lanes

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SR 826 PD&E Study FM #: 418423-1-22-01

Recommended Improvements

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I-95 Southbound North of Biscayne Canal

  • GGI Ultimate Build Alternative 1
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SR 826 PD&E Study FM #: 418423-1-22-01

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Environmental Analysis

– Social and Cultural Impacts

  • Community Cohesion
  • Social & Economic Impacts
  • Archeological & Historic Sites

– Natural Impacts

  • Wetlands
  • Wildlife and Habitat

– Physical Impacts

  • Noise
  • Air Quality
  • Contamination

Representative Noise Barrier Along SR 826

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SR 826 PD&E Study FM #: 418423-1-22-01

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Project Costs

Cost Item Build Alternative SR 826 Alternative 2 GGI Ultimate Construction $ 423,700,000 $ 388,900,000 Engineering $ 30,200,000 $ 62,200,000 Right-of-Way $18,000,000 $ 35,000,000

SUB-TOTAL

$ 471,900,000

$ 486,100,000

TOTAL $ 958,000,000

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SR 826 PD&E Study FM #: 418423-1-22-01

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Public Involvement

  • Elected Officials/Agencies Briefings
  • Project Advisory Committee (PAC)

– PAC Meeting #1 – January 31, 2012 – PAC Meeting #2 – June 28, 2012

  • Alternatives Public Meeting

– August 21, 2012

  • Public Hearing

– May 2013

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SR 826 PD&E Study FM #: 418423-1-22-01

Project Schedule

LEGEND: Public Meetings/Hearings Fact Sheets/Newsletter Other Meetings

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SR 826 PD&E Study FM #: 418423-1-22-01

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Contact Information

  • Mr. Dat Huynh, P.E.

District Project Development Engineer Florida Department of Transportation District 6 1000 NW 111th Avenue, Room 6251 Miami, Florida 33172 Phone: (305) 470-5217 Fax: (305) 470-5205 E-mail: Dat.Huynh@dot.state.fl.us To view Agency comments and project documents, please visit: http://etdmpub.fla-etat.org ETDM Number: 11241

  • r

www.fdotmiamidade.com/palmettostudy For more information on the SR 826/Palmetto Expressway PD&E Study, please call, e-mail or write to:

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Thank You

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SR 826 PD&E Study FM #: 418423-1-22-01

Go Golden Glad Glades Pa Park rk & & Ride BISC SCAYNE NE CANA NAL NW NW 151 ST ST NW NW 147 ST ST NW NW 5 AVE NW NW 7 AVE

Relocate Turnpike connector to SR 7/ US 441 off-ramp Provide express lane connection from Turnpike SB to I-95 SB (Alt 3C) Reconstruct I-95 SB between Opa-Locka Blvd and GGI Relocate Express lanes SB entrance 1,000-ft south Reconstruct pedestrian bridge

Access Modifications

Ultimate Build

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW NW 17 AVE NW NW 13 AVE NW NW 10 AVE

Provide Texas U-turn at NW 17th Ave Reconstruct SR 826 to accommodate express lanes

Access Modifications

Ultimate Build

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SR 826 PD&E Study FM #: 418423-1-22-01

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NW NW 161 ST ST

Combine SR 7/ US 441 at NW 167th St off-ramps from I-95 NB Provide separate ramp for SR 9 and SR 7/US 441 NB to I-95 NB

Access Modifications

Ultimate Build

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SR 826 PD&E Study FM #: 418423-1-22-01

36 Potential Right

  • f Way Impact

Right of Way Impacts

Ultimate Build

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SR 826 PD&E Study FM #: 418423-1-22-01

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N N MIAMI AVENUE ENUE NW NW 171 TER TER NE NE 1 AVE

Potential Right of Way Impact

Right of Way Impacts

Ultimate Build

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SR 826 PD&E Study FM #: 418423-1-22-01

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I-95 North of Golden Glades Interchange

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SR 826 PD&E Study FM #: 418423-1-22-01

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SR 7/US 441 Northbound Bridge with Pedestrian Sidewalk