FDOT District 6 Interstate I-75/SR 826 Managed Lanes From SR 836 to - - PowerPoint PPT Presentation

FDOT District 6

Interstate I-75/SR 826 Managed Lanes

From SR 836 to I‐75 in Miami‐Dade County F.M. No.: 418423‐3

October 19, 2011

Florida Department of Transportation

Presentation to Miami-Dade Metropolitan Planning Organization Citizen’s Transportation Advisory Committee (CTAC)

SR 826 Managed Lanes

Background

• Florida Transportation Vision for the 21st Century
• Creative financing alternatives
• Transportation choices
• Faster project delivery
• Develop a system of managed lanes
• 2007 USDOT UPA Partnership
• Successful implementation of 95 Express

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SR 826 Managed Lanes

95 Express Performance

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• 95 Express lanes are safer and more reliable
• 95 Express improved mobility for transit users (22%

increase in bus ridership)

SR 826 Managed Lanes

95 Express Performance

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FY’11 Operational Analysis ‐ Speed

• Goal: Maintain Speed > 45 MPH 90% of Time
• Average AM Peak Period Speeds (Southbound)
• 2008 HOV – 20 MPH; GPL ‐15 MPH
• 2011 EL – 62 MPH; GPL – 50 MPH
• Average PM Peak Period Speeds (Northbound)
• 2008 HOV ‐18 MPH; GPL – 18 MPH
• 2011 EL – 56 MPH : GPL ‐ 41 MPH

SR 826 Managed Lanes

Background

• I‐75 PD&E Location Design Concept Approval

anticipated in December 2011

• Major project components:
• Provision of Express Bus Service & Park‐n‐Ride lots
• Two Managed Lanes in each direction utilizing I‐75 median
• Operational Improvements proposed at major interchanges
• Direct connection at HEFT interchange

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SR 826 Managed Lanes

Background

• October LRTP and TIP Amendment proposed:
• To advance SR 826 PD&E and extend limits to SR 836
• I‐75 re‐evaluation and RFP development
• Funding for I‐75 from NW 170th Street to Miami‐Dade County line to

be managed by FDOT District 4

• SR 826 Location Design Concept Approval anticipated

in Feb/March 2012

• Major project components include:
• Evaluation of Express Bus Service on SR 826 Managed Lanes
• Two Managed Lanes proposed in each direction NB/SB via

conversion of SR 826 HOV lane

• Operation of SR 826 general purpose lanes to be evaluated
• Direct managed lane ramp connector at I‐75/SR 826 Interchange

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SR 826 Managed Lanes

Objective

• Expedite implementation of managed lanes on SR

826 and I‐75

• Determine viability of advancing both projects as

Design/Build, Design/Build/Finance or as a P3

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SR 826 Managed Lanes

Next Steps

• PD&E Study
• Traffic & Revenue and financial evaluation
• Project feasibility determination
• Preparation of RFP package

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SR 826 Managed Lanes

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Key Components

• Managed Lanes on SR 826 from SR

836 to I‐75

• Approximately 8 miles of four (4)

managed lanes

• Direct ramp connection from

SR 826 to I‐75 (two managed lanes)

• Managed Lanes on I‐75 from SR 826

to south of Miami Gardens Drive

• Approximately 4 miles of four (4)

managed lanes

• District 4 project will provide

managed lanes from Miami Gardens Drive to I‐595

SR 826 Section

AM AM PM PM

I‐75 Express Lanes Potential Ingress Potential Egress Reversible Ramp

I‐75 Section

SR 826 Managed Lanes

Typical Sections

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Miami‐Dade

SR 826 Managed Lanes

Typical Sections

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Miami‐Dade

SR 826 Managed Lanes

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SR 826 Managed Lanes PD&E Study

SR 826 Managed Lanes

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I‐75 PD&E Study

SR 826 Managed Lanes

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95 Express Phase 1

SR 826 Managed Lanes

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95 Express Phase 2

SR 826 Managed Lanes

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595 Express

SR 826 Managed Lanes

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SR 924 West Extension PD&E Study

SR 826 Managed Lanes

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SR 826 East/West PD&E Study

SR 826 Managed Lanes

Closing

Questions?

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SR 826 Managed Lanes

SAFETY FIRST

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Damaged vehicles can be replaced, But You can't! Drive Safe!