LTC 416-2020 Florida Department of Transportation (FDOT) I-395 Signature Bridge Project Presentation
JLM/ATH/JRG/JFD
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
OFFICE OF THE CITY MANAGER
NO. LTC # 416-2020 LETTER TO COMMISSION
TO: Mayor Dan Gelber and Members of the City Commission
FROM: Jimmy L. Morales, City Manager
DATE: November 19, 2020
SUBJECT: FLORIDA DEPARTMENT OF TRANSPORTATION (FDOT) I-395 SIGNATURE
BRIDGE PROJECT PRESENTATION
The purpose of this Letter to Commission is to transmit the attached presentation from the Florida
Department of Transportation on the current status of the I-395 Signature Bridge project.
Please feel free to contact me if you have any questions.
Attachment
MIAMI BEACH
IL DocuSigned by:
~0496
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City of Miami Beach Commission Update
November 19, 2020
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
This PowerPoint presentation was prepared by the Florida Department of
Transportation (FDOT) staff and has been made available to the public as part of
public records access. Any dissemination of this presentation by anyone or entity
other than FDOT staff is not official. Any questions can be sent to FDOT-
D6PIO@dot.state.fl.us.
This presentation may not be altered.
CommunitY.
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
• Ongoing nighttime closure on I-95
from NW 8 Street to NW 29 Street for
concrete replacement on southbound
and northbound travel lanes as well
as shoulders
• Concrete pavement replacement
activities are approximately 80%
completed
• Contractor will begin approach slab
replacement the week of Monday,
November 30
10-26-2020
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DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING LANE
CLOSURES
THREE MONTH LOOK
AHEAD
ANTICIPATED NIGHTTIME LANE CLOSURES ON THE I-95 CORRIDOR:
• Nighttime lane closure along I-95 between NW 8 Street and NW 29
Street
• Closure of I-95 entrance/exit ramps at NW 8 Street
• I-95 ramps to I-395 and SR 836
• Lane closure hours – 9 p.m. to 5:30 a.m. weeknights and 11 p.m. to 11
a.m. on Fridays and Saturdays
• Full I-95 closures are anticipated for approach slab replacement work
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Ongoing widening of the eastbound
SR 836 ramp to northbound I-95 for
an additional lane
5 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Ongoing foundation work adjacent
to NW 7 Avenue between NW 14
Street and NW 15 Street – One
southbound lane on NW 7 Avenue
will remain continuously closed
until Tuesday, November 24
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DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES Removal of median area on SR 836 from
NW 12 Avenue to NW 17 Avenue
7
10-26-2020 9-24-2020
COMMUNITY MOBILITY SAFETY SUSTAINABILITY
9-24-2020 10-26-2020
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Widening to the outside on SR 836 completed and traffic on westbound SR 836
has been shifted to the outside to allow for additional work area in the median
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ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
AUGER CAST PILE (ACP) 2
FOUNDATIONS
1 Auger Cast Pile (ACP) operations
completed between NW 17 Avenue
and NW 18 Avenue
2 ACP operations moving to area
under SR 836 between NW South
River Drive and the Miami River
• Total of 492 ACP will be used for 1
viaduct foundations. 190 installed to
date.
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DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING LANE
CLOSURES
THREE MONTH LOOK
AHEAD
ANTICIPATED NIGHTTIME LANE CLOSURES ON SR 836 CORRIDOR:
• Single and double lane closures along eastbound and westbound SR 836
• SR 836 ramps to northbound and southbound I-95
• Arterial roads under SR 836
• NW 17 Avenue and NW 12 Avenue ramps to SR 836
• Lane closure hours – 9 p.m. to 5:30 a.m. weeknights and 11 p.m. to 7
a.m. on Fridays and Saturdays
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COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
• Auger Cast Pile (ACP) installation
for signature bridge Arch # 4
foundation is ongoing. Contractor
installing sheet pile for Arch # 5.
Total ACP – 33/131
• Signature bridge center pier ACP
completed – Total 128/128
Segmental ACP – 355/857
Signature ACP – 242/514
11 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Ongoing dewatering of
foundation to begin footer
construction
Mass concrete pour for the footer scheduled for January 2021 and will require 5000+ CY
of concrete. 500+ X
12 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING CONSTRUCTION ACTIVITIES
• Total number of I-395 Columns: 94
• Total number completed to date: 26
13 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
9-24-2020
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING CONSTRUCTION ACTIVITIES
Segments erected to date: 155
10-26-2020
14 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING CONSTRUCTION ACTIVITIES
15 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING AND UPCOMING CONSTRUCTION ACTIVITIES
Second segmental
erection crew
working just west
of NW 1 Place
and south of I-395
16 COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
ONGOING LANE
CLOSURES
THREE MONTH LOOK
AHEAD
ANTICIPATED NIGHTTIME LANE CLOSURES ON I-395 CORRIDOR:
• Lane closures along eastbound and westbound I-395
• Lane closures along Biscayne Boulevard and other arterial roadways
adjacent to I-395
• Permanent closure on NW Miami Court implemented between NW 13
Street and NW 12 Street
• Closure hours – 10 p.m. to 5:30 a.m. on weeknights and 1 a.m. to 7 a.m.
on Saturdays and Sundays
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COMMUNITY MOBILITY SAFETY SUSTAINABILITY
DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
COMMUNITY OUTREACH
PROJECT WEBSITE
• www.i-395miami.com
• Sign-up for project alerts/updates
Lane closure information
Upcoming construction activities
Presentations
• Calendar of events
OUTREACH OFFICE IN THE OVERTOWN COMMUNITY
• 1035 NW 3 Avenue, Miami, Florida 33136 (CLOSED AT
THIS TIME)
STAKEHOLDER MEETINGS
• Stakeholder meetings will be held virtually until further
notice. Next meeting scheduled for Wednesday, December
9 at 9 a.m.
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DocuSign Envelope ID: 44680DC1-3A5F-429F-9C47-50081932D62E
THANK YOU!
www.i-395miami.com
Contact:
Oscar Gonzalez
786-280-0983
OGonzalez@mrgmiami.com
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