Agenda 06/09/2020 Item #16A16 (Manatee Rd & Roost Rd Multi-way Stop Warrant Study)06/09/2020
EXECUTIVE SUMMARY
Recommendation to accept a multi-way stop warrant study and approve the removal of a two-way
stop control at the intersection of Manatee Road and Roost Road, for a cost of approximately $400.
OBJECTIVE: To request the Board accepts a multi-way stop warrant study and approve the removal of
a two-way stop control at Manatee Road and Roost Road in accordance with any and all applicable
Federal, State, and County standards and specifications governing such traffic control devices.
CONSIDERATIONS: A citizen contacted Traffic Operations with a request to remove the stop signs
along Manatee Road at Roost Road. The stop signs on Manatee Road at this location had been installed
due to the gated fence at the edge of the Manatee Elementary School property just east of Roost Road.
Originally, Manatee Road access ended at the gated school property and stop signs were placed on all legs
of the intersection of Manatee Road and Roost Road for safety reasons to make drivers aware of the
potentially closed gate. As part of a development project agreement, the ownership and maintenance of
this section of Manatee Road was transferred to the County, the road was opened to U.S. 41, and the gate
was removed.
A traffic engineering study was completed March 18, 2020, in accordance with guidelines promulgated
by the Florida Department of Transportation and the MUTCD and concluded that the traffic volume on
Roost Road did not warrant a two-way stop control. Manatee Road at this intersection has an average
daily traffic volume of about 2,000 cars versus about 400 cars on Roost Road as it only serves one
community. By engineering standards this condition does not allow for a multi-way stop control at the
intersection. To enhance safety along this roadway, staff is currently evaluating the need for establishing a
school zone on Manatee Road adjacent to the school entrance. Drivers coming north on Roost Road still
must stop before entering Manatee Road.
Florida Statute §316.006 provides that the County “may place and maintain such traffic control devices
which conform to the manual and specifications of the Department of Transportation upon all streets and
highways under their original jurisdiction as they shall deem necessary…to regulate, warn or guide
traffic.” The traffic engineering study, performed and approved by a Professional Engineer registered to
practice in the State of Florida, has concluded that the subject intersection did not meet the minimum
warrants for a multi-way stop, as set forth in the Manual on Uniform Traffic Control Devices (MUTCD).
Removal of a two-way stop at this location is within Collier County Access Management Guidelines.
FISCAL IMPACT: We estimate the cost of this work to be $400 with no annual maintenance cost
associated. Funds are available in Traffic Operations General Fund 101. (Cost Center 163630)
GROWTH MANAGEMENT IMPACT: This action will result in no growth management impact.
LEGAL CONSIDERATIONS: This item has been reviewed by the County Attorney, is approved as to
form and legality, and requires majority vote for approval. -JAK
RECOMMENDATION: To accept the findings of the multi-way stop warrant study and approve
removal of a two-way stop control at the intersection of Manatee Road and Roost Road in accordance
with any and all applicable Federal, State, and County standards and specifications governing such traffic
control devices.
Prepared by: Daniel G. Hall, P.E., Transportation Engineering Division
16.A.16
Packet Pg. 785
06/09/2020
ATTACHMENT(S)
1. Multi-Way Stop Study (PDF)
2. Manatee Rd at Roost Rd MWS Review Graphics(PDF)
16.A.16
Packet Pg. 786
06/09/2020
COLLIER COUNTY
Board of County Commissioners
Item Number: 16.A.16
Doc ID: 12376
Item Summary: *** This item was continued from the May 12, 2020 BCC meeting. ***
Recommendation to accept a multi-way stop warrant study and approve the removal of a two-way stop
control at the intersection of Manatee Road and Roost Road, for a cost of approximately $400.
Meeting Date: 06/09/2020
Prepared by:
Title: Manager - Technical Systems Operations – Administrative Services Department
Name: Michael Cox
05/13/2020 11:06 AM
Submitted by:
Title: Division Director - Transportation Eng – Transportation Engineering
Name: Jay Ahmad
05/13/2020 11:06 AM
Approved By:
Review:
Growth Management Department Judy Puig Level 1 Reviewer Completed 05/13/2020 12:54 PM
Growth Management Operations Support Christopher Johnson Additional Reviewer Completed 05/13/2020 1:15 PM
Growth Management Department Gene Shue Additional Reviewer Completed 05/13/2020 1:36 PM
Growth Management Operations Support Heather Meyer Additional Reviewer Completed 05/13/2020 2:38 PM
Transportation Engineering Jay Ahmad Additional Reviewer Completed 05/20/2020 7:06 AM
Growth Management Department Anthony Khawaja Additional Reviewer Completed 05/20/2020 9:36 AM
Growth Management Department Jeanne Marcella Deputy Department Head Review Skipped 05/15/2020 7:53 AM
Growth Management Department Thaddeus Cohen Department Head Review Completed 05/21/2020 12:54 PM
Office of Management and Budget Debra Windsor Level 3 OMB Gatekeeper Review Completed 05/21/2020 1:06 PM
Office of Management and Budget Laura Zautcke Additional Reviewer Completed 05/21/2020 4:11 PM
County Attorney's Office Jeffrey A. Klatzkow Level 3 County Attorney's Office Review Completed 05/27/2020 11:52 AM
County Manager's Office Nick Casalanguida Level 4 County Manager Review Completed 06/01/2020 9:30 AM
Board of County Commissioners MaryJo Brock Meeting Pending 06/09/2020 9:00 AM
16.A.16
Packet Pg. 787
16.A.16.aPacket Pg. 788Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.aPacket Pg. 789Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.aPacket Pg. 790Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.a
Packet Pg. 791 Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the
16.A.16.aPacket Pg. 792Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.aPacket Pg. 793Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.aPacket Pg. 794Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the intersection of Manatee Rd and Roost Rd)
16.A.16.a
Packet Pg. 795 Attachment: Multi-Way Stop Study (12376 : Recommendation to remove two-way stop control at the
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 1 of 6
Vicinity Map
Project Location
Manatee Rd Roost Rd Manatee Rd
Manatee Rd
Manatee Middle School
Quail Roost
Condo Association
Only Development
with access to Roost Rd
End of Road
NO Access
To Roost Rd
Past This Point
Marco Shores Estates
NO ACCESS
To Roost Rd
NO ACCESS to Roost Road
NO ACCESS to Roost Rd
16.A.16.b
Packet Pg. 796 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 2 of 6
Plan View – Existing Fence Location
Existing Fence / Gate Assembly that has been removed
Manatee Rd Roost Rd 16.A.16.b
Packet Pg. 797 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 3 of 6
Facing West on Manatee, East of Roost Rd Prior to Fence Removed
Existing Fence / Gate Assembly that has been removed
16.A.16.b
Packet Pg. 798 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 4 of 6
50’ Prior to STOP Bar – Facing West on Manatee Rd
16.A.16.b
Packet Pg. 799 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 5 of 6
50’ Prior to STOP Bar – Facing East on Manatee Rd
16.A.16.b
Packet Pg. 800 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of
Manatee Rd at Roost Road
Multi-Way STOP Review
Page 6 of 6
50’ Prior to STOP Bar – Facing North on Roost Rd
End of Report
16.A.16.b
Packet Pg. 801 Attachment: Manatee Rd at Roost Rd MWS Review Graphics (12376 : Recommendation to remove two-way stop control at the intersection of