Backup Documents 02/09/2021 Item #11B Transp Plan - East of 951 Bridge ReEval Study
GROWTH MANAGEMENT DEPARTMENT
Board of County Commissioners
February 9, 2021
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East of CR-951 Bridges
Reevaluation Study
Board of County Commissioners
February 9, 2021
Collier County Capital Project Planning, Impact Fees & Program Management Division
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Presentation Agenda
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1. Introductions
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Introductions
Lorraine Lantz, AICP, Principal Planner
Collier County Project Manager
Trinity Scott, Transportation Planning Manager
Collier County
Jeff Perry, AICP, Sr. Transportation Planner
Stantec Consulting Project Manager
Yvonne McClellan, Sr. Communications Manager
Quest Corp. of America
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2. History & Background
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In August 2008, Collier County completed the East of 951 Horizon Study for Bridges (2008 Study)
History & Background
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The 2008 Study was conducted to evaluate opportunities to construct missing bridge connections in the Golden Gate Estates Area roadway network.
Within the 85 square miles of eastern Golden Gate Estates there are more than 300 dead-end streets.
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History & Background
The 2008 Study considered potential transportation circulation benefits:
Reducing response times for first responders
Improving connectivity to collectors and arterials
Reducing trip length for personal travel
Improving evacuation routes
Improving access to schools, libraries, and parks
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History & Background
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History & Background
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History & Background
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Map of Bridges in the north portion of the Study Area
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History & Background
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Map of Bridges in the south portion of the Study Area
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History & Background
2018 - Collier County voters approved a 1-cent infrastructure surtax that included funding specifically earmarked for the bridges.
Surtax funds will be available to construct all the bridges within the next 7 years.
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History & Background
2019 – Construction of Bridge #3 on 8th St. NE was completed with funding from the FDOT.
2019 - Collier County programmed construction of Bridge #2 on 16th St. NE in the 5-Year Work Program with funds from the infrastructure surtax proceeds.
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History & Background
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The remaining 10 bridges are the subject of this 2020 Reevaluation Study.
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3. Purpose of the 2020 Study
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Purpose of the 2020 Study
Reconfirm the validity of the remaining 10 recommended bridge locations before seeking approval from the Board to move any of the bridge projects into production (design, permitting
& construction).
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Purpose of the 2020 Study
Focus on the same 2008 Study Criteria:
Reduced travel distance and response times for first responders
Improved evacuation routes
Improved connectivity to collectors and arterials (route choice)
Reduced trip length for personal travel (e.g., to schools, libraries, and parks)
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Purpose of the 2020 Study
The Transportation Planning Team interviewed the same agency stakeholders from the 2008 Study:
Emergency Services Division (EMS)
North Collier Fire Control & Rescue District
Greater Naples Fire & Rescue District
Collier County Sheriff’s Office (CCSO)
Collier County Public School District
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4. Study Process
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Established nine “Bridge-Sheds” with boundaries that recognized those parcels likely to benefit from a new bridge.
Study Process
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The 2008 Study was conducted to evaluate opportunities to construct missing bridge connections in the Golden Gate Estates Area roadway network.
Within the 85 square miles of eastern Golden Gate Estates there are more than 300 dead-end streets.
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Study Process
Geographic Information System (GIS) analysis of each Bridge-Shed was done to:
Quantify the number of affected parcels in 2019 and at build-out, and
Measure the benefits derived from a new bridge
Quantify the impacted parcel owners
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Study Process
The GIS analysis established and measured travel routes for different trip purposes, e.g., route taken by an emergency response vehicle to reach a call for service, with and without
a new bridge.
Travel distance saved was converted to response time reduced.
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Study Process
The GIS analysis quantified the number of homes in 2019 and at Build-Out in each Bridge-Shed that would benefit from the reduced trip length because of the new bridge.
The number of adversely affected parcels was also quantified.
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Study Process
The Agency Trip Purposes examined included:
Fire Department Response
Emergency Medical Service Response
Sheriff’s Office (CCSO) Response
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The Residential Trip Purposes examined included:
Travel to reach the arterial network
Travel to school(s)
Travel to commercial/retail
Travel to parks
Study Process
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An analysis of the two Fire Districts revealed some parcels in Bridge-Sheds #4, #10 and #12 might benefit from an improved insurance rating* by being within 5-miles of a fire station
after the bridge was built.
*Insurance Services Office (ISO) 5-mile drive distance from a fire station (Public Protection Classification Score of 3)
Study Process
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GIS Analysis of Each Bridge
Study Process
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GIS Analysis of Each Bridge
Study Process
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Summary Analysis of All Bridges
Study Process
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Public Information & Outreach
Initial Public Agencies Outreach
7 Neighborhood Virtual Meetings
Notices for Meetings (e.g., mail, door-to-door flyers, etc.)
Website Documentation
Communications Responding to Questions
Compiled Public Information Report
Study Process
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Recognizing a need to raise public awareness, we conducted neighborhood presentations targeted to the affected landowners to provide:
The history & background of the bridges
The Reevaluation Study findings
Information about improvements included in the bridge projects
The opportunity to ask questions and provide comments
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Public Information & Outreach
Follow-up Public Agency Meetings
State/County Inter-Agency Coordination Meeting
Meeting with GGEACA President
Study Process
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Recognizing a need to raise public awareness, we conducted neighborhood presentations targeted to the affected landowners to provide:
The history & background of the bridges
The Reevaluation Study findings
Information about improvements included in the bridge projects
The opportunity to ask questions and provide comments
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Study Process
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Recognizing a need to raise public awareness, we conducted neighborhood presentations targeted to the affected landowners to provide:
The history & background of the bridges
The Reevaluation Study findings
Information about improvements included in the bridge projects
The opportunity to ask questions and provide comments
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5. Bridge Project Prototype
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Bridge Project Prototype
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Bridge #3 on 8th St. NE serves as the prototypical bridge project.
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Bridge Project Prototype
Location of sidewalk within the right-of-way will be determined during design
Resurfacing of roadway, adding paved shoulders
Sidewalk on one side of roadway
The new bridge on 8th St. NW is seen as the prototypical bridge project to be constructed at the remaining 10 locations
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Each Bridge Project selected by the Board for programming will include an investigation during the design phase to evaluate the need for intersection improvements, e.g., turn lanes,
traffic signals, etc.
Bridge Project Prototype
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6. Recommended Bridges
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Recommended Bridges
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Bridge-Shed #11
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Bridge #11 - 10th Ave. SE
Bridge #11 is to be located on 10th Ave. SE, east of Everglades Blvd.
A potential area was identified in the original Bridge Study, the exact location of Bridge #11 was determined later
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Bridge #11 - 10th Ave. SE
Location of Bridge #11
Golden Gate Blvd.
10th Ave. SE
Everglades Blvd.
Desoto Blvd.
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Analysis of Bridge #11 Indicates:
Average Fire Response Reduced by 3.0 minutes
Average EMS Response Reduced by 2.5 minutes
CCSO Response Reduced by up to 4.4 minutes
Improved access for emergency vehicle staging (at school site)
Improved route choice for personal travel (e.g., to work, school, parks, etc. )
Bridge #11 - 10th Ave. SE
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Bridge-Shed #8
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Bridge #8 – 13th St. NW North of Golden Gate Blvd.
Bridge #8 is located on 13th St. NW, north of Golden Gate Blvd.
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Bridge #8 – 13th St. NW
13th St. NW
Location of Bridge #8
Golden Gate Blvd.
Wilson Blvd.
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Analysis of Bridge #8 Indicates:
Average Fire Response Reduced by 7.1 minutes
Average EMS Response Reduced by 6.1 minutes
CCSO Response Reduced by up to 4.8 minutes
Improved access to future schools & park
Improved access to arterials and collectors for evacuation
Improved route choice for personal travel (e.g., to work, school, parks, etc. )
Bridge #8 – 13th St. NW
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Bridge-Shed #4
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Bridge #4 - 47th Ave. NE
Bridge #4 is located on 47th Ave. NE, 2 miles east of Immokalee Rd. and 1 mile west of Everglades Blvd.
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Bridge #4 - 47th Ave. NE
47th Ave. NE
Immokalee Rd.
Location of Bridge #4
Everglades Blvd.
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Bridge #4 - 47th Ave. NE
Location of Bridge #4: Existing Condition
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Bridge #4 - 47th Ave. NE
Location of Bridge #4: Proposed Condition
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Analysis of Bridge #4 Indicates:
Average Fire Response Reduced by 0.4 minutes *
Average EMS Response Reduced by 3.0 minutes
CCSO Response Reduced by up to 5.6 minutes
Improved access to arterials and collectors for evacuation
Improved route choice for personal travel (e.g., to work, school, parks, etc.)
Bridge #4 - 47th Ave. NE
* Insurance Services Office (ISO) 5-mile drive distance from a fire station (Public Protection Classification Score of 3)
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Bridge-Shed #12
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Bridge #12 – 62nd Ave. NE
Bridge #12 is located on 62nd Ave. NE, 1 mile east of Everglades Blvd.
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Bridge #12 – 62nd Ave. NE
62nd Ave. NE
Immokalee Rd.
Location of Bridge #12
Everglades Blvd.
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Bridge #12 – 62nd Ave. NE
Location of Bridge #12: Existing Condition
40th St. NE
62nd Ave. NE
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Bridge #12 – 62nd Ave. NE
Location of Bridge #12: Proposed Condition
40th St. NE
62nd Ave. NE
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Analysis of Bridge #12 Indicates:
Average Fire Response Reduced by 6.3 minutes *
Average EMS Response Reduced by 5.4 minutes
CCSO Response Reduced by up to 2.3 minutes
Improved access to arterials and collectors for evacuation
Improved route choice for personal travel (e.g., to work, school, parks, etc.)
Bridge #12 – 62nd Ave. NE
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* Insurance Services Office (ISO) 5-mile drive distance from a fire station (Public Protection Classification Score of 3)
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Bridge-Shed #10
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Bridge #10 – Wilson Blvd. S
Bridge #1 is located on Wilson Blvd. S., south of Golden Gate Blvd.
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Bridge #10 – Wilson Blvd. S
Golden Gate Blvd.
Wilson Blvd.
Location of Bridge #10
16th St. SE
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Bridge #10 – Wilson Blvd. S
Location of Bridge #10: Existing Condition
Frangipani Ave.i
Wilson Blvd. S.
Tobias St.
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Bridge #10 – Wilson Blvd. S
Location of Bridge #10: Proposed Condition
Frangipani Ave.i
Wilson Blvd. S.
Tobias St.
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Analysis of Bridge #10 Indicates:
Average Fire Response Reduced by 2.4 minutes *
Average EMS Response Reduced by 2.0 minutes
CCSO Response Reduced by up to 1.6 minutes
Improved access to arterials and collectors for evacuation
Improved route choice for personal travel (e.g., to work, school, parks, etc. )
* Insurance Services Office (ISO) 5-mile drive distance from a fire station (Public Protection Classification Score of 3)
Bridge #10 – Wilson Blvd. S
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7. Recommended Next Steps
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Consider Approval of the 5 Recommended Bridge Locations
Consider the Need to Reevaluate the Remaining 5 Bridges in the Future
Direct Staff to Bring Back a Recommended Programming & Production Schedule to Complete the Recommended Bridges by 2027
Recommended Next Steps
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Recommended Bridges
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Q&A
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The Following Slides Are For Reference Only
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Recommended Bridges
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Bridge-Shed #1
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23rd St. SW, North of White Blvd.
Analysis of Bridge #1
Bridge #1 is located on 23rd St. SW, north of White Blvd.
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Analysis of Bridge #1
Golden Gate Blvd.
White Blvd.
23rs St. SW
Collier Blvd. (CR-951)
Location of Bridge #1
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23rd St. SW, North of White Blvd.
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Analysis of Bridge #1
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #1: Trip Length With & Without Bridge
23rd St. SW, North of White Blvd.
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The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
Golden Gate Blvd.
White Blvd.
23rd St. SW
13th St. SW
Residents in this area of the bridge-shed enjoy additional route choice options with the new bridge, but no reduction in trip length
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Analysis of Bridge #1
23rd St. SW, North of White Blvd.
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Analysis of Bridge #1
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
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23rd St. SW, North of White Blvd.
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Bridge-Shed #4
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47th Ave. NE
Bridge #4
Bridge #4 is located on 47th Ave. NE, 2 miles east of Immokalee Rd. and 1 mile west of Everglades Blvd.
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Bridge #4
47th Ave. NE
Immokalee Rd.
Location of Bridge #4
Everglades Blvd.
47th Ave. NE
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Bridge #4
Location of Bridge #4: Existing Condition
47th Ave. NE
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Bridge #4
Location of Bridge #4: Proposed Condition
47th Ave. NE
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Bridge-Shed #5
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Analysis of Bridge #5
Bridge #5 is located on Wilson Blvd. N., 1 mile north of Immokalee Rd.
Wilson Blvd. N.
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Analysis of Bridge #5
Oil Well Rd.
Immokalee Rd.
23rs St. SW
Wilson Blvd. N.
Location of Bridge #5
Wilson Blvd. N.
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Analysis of Bridge #5
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #5: Trip Length With & Without Bridge
Wilson Blvd. N.
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Analysis of Bridge #5
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
Immokalee Rd.
Wilson Blvd. N.
33rd St. NW
Residents in this area of the bridge-shed enjoy additional route choice options with the new bridge, with a reduction in trip length
Wilson Blvd. N.
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Analysis of Bridge #5
Wilson Blvd. N.
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
Wilson Blvd. N.
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Bridge-Shed #6 & #7
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Analysis of Bridges #6 & #7
Bridges #6 & 7 are located on 18th Ave. NE, between Wilson Blvd. and 16th St. NE
18th Ave. NE
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Analysis of Bridges #6 & #7
18th Ave. NE
Wilson Blvd.
Location of Bridges #6 & 7
Everglades Blvd.
Randall Blvd.
8th St. NE
16th St. NE
18th Ave. NE
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Analysis of Bridges #6 & #7
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridges #6 & 7: Trip Length With & Without Bridge
18th Ave. NE
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Analysis of Bridges #6 & #7
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
18th Ave NE.
Everglades Blvd
Wilson Blvd
8th ST. NE
16th ST. NE
8th ST. NE
Randall Blvd.
18th Ave. NE
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Analysis of Bridges #6 & #7
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
18th Ave. NE
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Bridge-Shed #8
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Analysis of Bridge #8
Bridge #8 is located on 13th St. NW, north of Golden Gate Blvd.
13th St. NW North of Golden Gate Blvd.
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Analysis of Bridge #8
13th St. NW
Location of Bridge #8
Golden Gate Blvd.
Wilson Blvd.
13th St. NW North of Golden Gate Blvd.
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Analysis of Bridge #8
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #8: Trip Length With & Without Bridge
13th St. NW North of Golden Gate Blvd.
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Analysis of Bridge #8
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
13th St. NW North of Golden Gate Blvd.
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Analysis of Bridge #8
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
13th St. NW North of Golden Gate Blvd.
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Bridge-Shed #9
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Analysis of Bridge #9
Bridge #9 is located on 16th Ave. SE, south of Golden Gate Blvd.
16th St. SE
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Analysis of Bridge #9
Golden Gate Blvd.
Wilson Blvd.
Location of Bridge #9
16th St. SE
16th St. SE
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Analysis of Bridge #9
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #9: Trip Length With & Without Bridge
Golden Gate Blvd..
16th St. SE
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Analysis of Bridge #9
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
Golden Gate Blvd..
Everglades Blvd
Residents in this area of the bridge-shed enjoy additional route choice options with the new bridge, but no reduction in trip length
16th St. SE
Significant number of residents outside the bridge-shed will enjoy access to new schools with the new bridge
16th St. SE
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Analysis of Bridge #9
16th St. SE
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
16th St. SE
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Bridge-Shed #10
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Analysis of Bridge #10
Bridge #1 is located on Wilson Blvd. S., south of Golden Gate Blvd.
Wilson Blvd. South
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Analysis of Bridge #10
Golden Gate Blvd.
Wilson Blvd.
Location of Bridge #10
16th St. SE
Wilson Blvd. South
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Analysis of Bridge #10
Location of Bridge #10: Existing Condition
Frangipani Ave.i
Wilson Blvd. S.
Tobias St.
Wilson Blvd. South
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Analysis of Bridge #10
Location of Bridge #10: Proposed Condition
Frangipani Ave.i
Wilson Blvd. S.
Tobias St.
Wilson Blvd. South
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Analysis of Bridge #10
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #10: Trip Length With & Without Bridge
Wilson Blvd. South
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Analysis of Bridge #10
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
Golden Gate Blvd..
Everglades Blvd
Residents in this area of the bridge-shed enjoy additional route choice options with the new bridge, but and reduction in trip length
16th St. SE
Wilson Blvd. South
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Analysis of Bridge #10
Wilson Blvd. South
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
Wilson Blvd. South
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Bridge-Shed #11
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Analysis of Bridge #11
Bridge #11 is to be located on 10th Ave. SE, east of Everglades Blvd.
A potential area was identified in the original Bridge Study, the exact location of Bridge #11 was determined later
10th Ave. SE
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Analysis of Bridge #11
Golden Gate Blvd.
10th Ave. SE
Everglades Blvd.
Location of Bridge #11
Desoto Blvd.
10th Ave. SE
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Analysis of Bridge #11
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #11: Trip Length With & Without Bridge
10th Ave. SE
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Analysis of Bridge #11
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
Golden Gate Blvd.
10th Ave. SE
Everglades Blvd.
Desoto Blvd.
Residents south of 10th Ave. SE enjoy additional route choice options with the new bridge, and a reduction in trip length to school
10th Ave. SE
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Analysis of Bridge #11
10th Ave. SE
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
10th Ave. SE
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Bridge-Shed #12
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Analysis of Bridge #12
Bridge #12 is located on 62nd Ave. NE, 1 mile east of Everglades Blvd.
62nd Ave. NE
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Analysis of Bridge #12
62nd Ave. NE
Immokalee Rd.
Location of Bridge #12
Everglades Blvd.
62nd Ave. NE
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Analysis of Bridge #12
Location of Bridge #12: Existing Condition
40th St. NE
62nd Ave. NE
62nd Ave. NE
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Analysis of Bridge #12
Location of Bridge #12: Proposed Condition
40th St. NE
62nd Ave. NE
62nd Ave. NE
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Analysis of Bridge #12
Dwelling units (DUs) within each bridge-shed that would benefit from a new bridge were identified and trip lengths for those applicable purposes were measured with and without the bridge.
Solid lines illustrate the existing routes, and dashed lines illustrate the “with a new bridge” trip routes.
Analysis of Bridge #12: Trip Length With & Without Bridge
62nd Ave. NE
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Analysis of Bridge #12
The number of existing homes and the total number of parcels that would benefit from a new bridge were quantified.
62nd Ave NE.
Everglades Blvd
Residents in this area of the bridge-shed enjoy additional route choice options with the new bridge, but no reduction in trip length
40th ST. NE
62nd Ave. NE
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Analysis of Bridge #12
62nd Ave. NE
This bridge-shed worksheet quantifies the applicable benefits for existing residents with a new bridge
62nd Ave. NE
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Public Outreach to Other Affected Neighborhoods
Presentation to the BCC on December 8, 2020
Programming & Production to Complete the Bridges by 2027
Next Steps
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Confirmation of Support for the Bridge Locations
Attend Each Public Information Meeting
What We Need from You
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Send Written Comments to Lorraine Lantz, AICP:
Lorraine.Lantz@colliercountyfl.gov
Collier County Transportation Planning
2685 S. Horseshoe Drive, Suite 103
Naples, FL 34104
(239) 252-5779
Questions?
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Visit the Project Website described below and in the notice for this meeting to download project materials, back-up materials, meeting recordings, etc.
http://colliercountyfl.gov/planningstudies
Questions?
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Study Process
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Study Process
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