Narcoossee Roadway Corridor Analysis

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Narcoossee Roadway Corridor Analysis
http//www.osceola.org/index.cfm?lsFusesdepartmen
t/Engineering/EngCurrentProjectsnChapterID15776
Osceola County Board of County Commissioners
Meeting December 4, 2006
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Location
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Narcoossee Road

• Corridor Study from US-192 to Orange County line
  (7.4 miles)
• Primary north-south arterial road in Northeast
  County

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Existing Conditions

• 2 lane rural arterial road
• 12 foot travel lanes
• 4 foot shoulders
• Open drainage system
• 55 MPH speed limit

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Need for Improvement

• Current Average Annual Daily Trips (AADT)
  15,002 16,247
• Projected to fail adopted Level of Service (LOS)
  D in 2010
• By 2030, projected 44,000 47,500 AADT

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Need for Improvement

• Safety
• 2005 21 accidents (7 injuries)
• January 2006 March 2006 9 accidents (10
  injuries)

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Typical Sections

• Urban section
• Closed drainage
• Design for 6-lane
• Construct 4-lane
• 45 MPH design speed

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Typical Section - IA
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Typical Section - IB
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Typical Section - IC
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Typical Section II
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Methodology - Roadway

• Typical section requires 130 of R/W
• Minimize R/W takes
• Existing R/W Typically 100
• Many segments of 130 R/W
• Minimize impacts to existing buildings
• Minimize environmental impacts

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Cyrils Dr. to Orange County Line

• Existing Conditions
• Single family residential on both sides
• Houses on left are closer to road
• Reduced typical section
• Preliminary Recommendation
• Right widening
• 15 additional R/W required

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Orange County Line to Boggy Creek Rd.

• Inter-local agreement
• Maintain reduced typical section
• Orange County is constructing 6-lanes
• Possibly re-align Boggy Creek Rd. intersection

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Schedule
Phase I - US 192 to Rummel Road Phase I - US 192 to Rummel Road Phase I - US 192 to Rummel Road Phase I - US 192 to Rummel Road
Design 1/07 To 12/07
R/W 4/07 To 5/08
Construction 7/08 To 1/10
Phase II - Rummel Road to Jack Brack Road Phase II - Rummel Road to Jack Brack Road Phase II - Rummel Road to Jack Brack Road Phase II - Rummel Road to Jack Brack Road
Design 10/07 To 10/08
R/W 4/08 To 5/09
Construction 7/09 To 7/11
Phase III Jack Brack Road to Boggy Creek Road Phase III Jack Brack Road to Boggy Creek Road Phase III Jack Brack Road to Boggy Creek Road Phase III Jack Brack Road to Boggy Creek Road
Design 8/08 To 8/09
R/W 2/09 To 3/10
Construction 5/10 To 5/12
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Cost

• Right-of-way 12,600,000
• Engineering 6,102,000
• Construction 61,024,000
• CEI 6,102,000
• Program Mgmt. 6,102,000
• Total 91,930,000

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Recommendations

• Continue public involvement
• Reduce speed limit
• Closed drainage system
• Investigate landscape options
• Investigate noise abatement options
• On street bicycle lanes and/or multi-use paths
• Reduced typical section at north end to minimize
  impacts

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Proposed Alignment