LTC 042-2021 Florida Department of Transportation I-395 Signature Bridge Project Update_Jan2021DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
NO. LTC # 042-2021
Mayor Dan Gelber and Members of the City Commission
Raul J. Aguila, Interim City Manager
January 27, 2021
FLORIDA DEPARTMENT OF TRANSPORTATION (FDOT) I-395 SIGNATURE
BRIDGE PROJECT UPDATE
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
RJA/ATH/JRG/JFD
DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
City of Miami Beach Commission Update
January 27, 2021
DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
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.
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING CONSTRUCTION
ACTIVITIES
• Ongoing nighttime closure on I-95
from NW 8 Street to NW 29 Street for
concrete replacement on southbound
lanes
• Ongoing bridge approach slab
replacement
• Concrete pavement replacement is
approximately 90% complete
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
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
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
• Ongoing widening of the
eastbound SR 836 ramp to
northbound I-95 for an additional
lane
• Contractor to begin installing
steel bridge beams for ramp
widening
1-25-2021
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Ongoing widening on eastbound
SR 836 from NW 10 Avenue to I-95
1-25-2021
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Removal of median area on SR 836
from NW 12 Avenue to NW 17 Avenue
completed
1-25-2021
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
AUGER CAST PILE (ACP)
FOUNDATIONS
• Total of 507 ACP will be used for
viaduct foundations. 257 installed
to date.
• Ongoing footer and column
construction on SR 836 median
between the toll gantry and NW
17 Avenue
1-25-2021
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Avenue
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
CASTING YARD FOR DOUBLE-DECKED
SR 836 BRIDGE CAPS
Total number of CAPs – 140
CAPs cast to date - 13
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
SR 836 BRIDGE CAP AND BEAM INSTALLATION
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
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
• Full I-395 eastbound closure on Friday, January 29 for sign structure removal
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
• Ongoing Auger ACP
installation for signature bridge
Arches # 5 foundation, Arch #
4 ACP completed.
Segmental ACP – 355/857
Signature ACP – 286/520
Arches #1 and #2 Completed
1-25-2021
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Segments erected to date: 260
1-25-2021
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11-24-2020
DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Second segmental erection crew working
just west of NW 1 Place and south of I-395
1-25-2021
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11-24-2020
DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Integral pier for eastbound I-395 collector
distributor bridge
Total number of I-395 piers: 94
Total number completed to date: 30
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
ONGOING AND UPCOMING
CONSTRUCTION ACTIVITIES
Closure of NW Miami Court and NW 13
Street for installation of bridge segments
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
UPCOMING & ONGOING
CONSTRUCTION ACTIVITIES
1 Traffic shift on Biscayne Boulevard from NE 13 Street to NE 11 Terrace.
Shift lanes to the outside. There will be three NB Lanes (two through
lanes and one left turn lane onto NE 13 Street) and three SB Lanes (two
through lanes and one left turn lane onto EB MacArthur Causeway).
2 Close Bayshore loop ramp to EB MacArthur Causeway (March 2021)
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
SEGMENTAL CASTING YARD
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
SEGMENTAL CASTING YARD
Total Segments: 1949
Total Segments Cast to Date: 562
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
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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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
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 TBD.
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DocuSign Envelope ID: 53A6AB90-864B-402D-9200-FBF2DA0059D6
THANK YOU!
www.i-395miami.com
Contact:
Oscar Gonzalez
786-280-0983
OGonzalez@mrgmiami.com
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