Monthly Stakeholder Meeting May 20, 2019
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CURRENT DESIGN STATUS OVERALL DESIGN STATUS • • Structures – 40% • Maintenance of Traffic (MOT) – 45% Roadway - 75% MAJOR DESIGN SUBMITTALS TO DATE: • Roadway plans for I-95 north segment (segment 2A) complete • 90% roadway plans for SR 836 and I-395 Roadway plans for NE 13 th Street complete • • Phase I TCP plans complete for I-95, I-395 and SR-836 • 60% signature bridge plans • TCP Generic plans and detour rouse complete 3
CONSTRUCTION MILESTONES N Improve operations on NB I-95 by extending auxiliary lane Open Communal Areas under I-395/Complete Project 4
UPCOMING CONSTRUCTION THREE MONTH LOOK ACTIVITIES AHEAD * This schedule does not reflect days added to the contract for holidays, weather days or special events • Installation of new drainage (Phase 1 - completed) • Construction of foundations for new overhead sign structures This work will require continuous weekend lane closures starting at 11 p.m. on Friday until 5:30 a.m. on Monday (Ongoing) • Construct median barrier wall (Ongoing) • Begin concrete pavement replacement (June) 5
I-95 SIGN STRUCTURE DRILLED SHAFT OPERATIONS * This schedule does not reflect days added to the contract for holidays, weather days or special events 6
I-95 SIGN STRUCTURE DRILLED SHAFT OPERATIONS * This schedule does not reflect days added to the contract for holidays, weather days or special events 7
* This schedule does not reflect days added to the contract for holidays, weather days or special events Preparations for foundation work on northbound I-95 bridge approaching ramp to I-195 (ongoing) 8
* This schedule does not reflect days added to the contract for holidays, weather days or special events Trestle Bridge Construction 9
UPCOMING CONSTRUCTION THREE MONTH LOOK ACTIVITIES AHEAD * This schedule does not reflect days added to the contract for holidays, weather days or special events • Nighttime eastbound lane closures for soil boring operations (Ongoing) • Installation of ITS devices for the Smart Workzone Management System (Ongoing) • Nighttime single and double lane closures on SR 836 (Ongoing) 10
SR 836 PHASE 1 Median Work Zone LEGEND N Eastbound and westbound SR 836 travel lanes have been shifted to the right and a work zone has been set up in the median 11
SR 836 PHASE 1 – STEP 1A Remove existing barrier wall TBW TBW WESTBOUND SR 836 EASTBOUND SR 836 • Install temporary barrier wall from approximately NW 18 Avenue to west of the Miami River to set up a work zone in the middle (mid-April) • Temporary barrier wall (TBW) installed from east of the toll gantry to west of the Miami River • Removal of existing median barrier wall for the first eight spans (Ongoing) • Nighttime closures of NW 17 Avenue will be implemented when there are demolition activities overhead (May) 12
SR 836 BARRIER WALL DEMOLITION * This schedule does not reflect days added to the contract for holidays, weather days or special events 13
SR 836 PHASE 1 – STEP 1A Closure Pour TBW TBW WESTBOUND SR 836 EASTBOUND SR 836 • After median concrete barrier wall is removed the contractor will perform a concrete closure pour to join the two bridges (May/June) 14
SR 836 CLOSURE POUR * This schedule does not reflect days added to the contract for holidays, weather days or special events 15
SR 836 PHASE 1 – STEP 1 Widening of SR 836 to the Future widening for south to create future westbound SR 836 eastbound lanes WESTBOUND SR 836 EASTBOUND SR 836 Shift eastbound SR 836 traffic to the median to begin widening to the south (June) 16
UPCOMING CONSTRUCTION THREE MONTH LOOK ACTIVITIES AHEAD SR 836 UPCOMING CONSTRUCTION ACTIVITIES • Utility relocations (Ongoing) • Widening activity on NE 13 Street between Biscayne Boulevard and NE 2 Avenue (June/July) • Bridge foundation work for I-395 collector-distributor bridges (June/July) • Permanent closure of NE 12 Street between Biscayne Boulevard and NE 2 Avenue; Traffic to be routed to NE 13 Street (July/August) 17
UPCOMING CONSTRUCTION THREE MONTH LOOK ACTIVITIES AHEAD SR 836 UPCOMING CONSTRUCTION ACTIVITIES Bridge foundation work for westbound Signature Bridge (October) 18
SR 836 UPCOMING CONSTRUCTION ACTIVITIES 19
MAINTENANCE OF TRAFFIC (MOT)/HOURS SR 836 SPECIFIC I-395 SPECIFIC Mainline Nightly Closures Mainline Nightly Closures • 8 pm to 5:30 am Sunday thru Thursday • 10 pm to 5:30 am Sunday thru Thursday • 8:30 pm to 9 am Friday • 1 am to 7 am Saturday and Sunday • 8:30 pm to 11 am Saturday I-95 SPECIFIC RAMPS • 10 pm to 6:30 am Sunday thru Thursday Mainline Nightly Closures • 9 pm to 5:30 am Sunday thru Thursday • 11 pm to 7 am Friday and Saturday SPECIAL NOTES: • Special events will be taken into account when scheduling closures • Hours noted above are for single lane closures, multi-lane closures will occur later • Weekend lane closures will be permitted on I-95 from 11 p.m. on Friday to 5:30 a.m. on Monday • The contract documents allows for weekend closures on certain ramps 20
TRAFFIC MANAGEMENT SYSTEM Smart Work Zone Management System (SWZMS) - The project will implement a SWZMS that will utilize Intelligent Transportation System (ITS) Devices such as traffic cameras, data collection devices and portable message signs to: • Provide drivers with real-time travel information; • Encourage motorists to take alternate routes; • Clear incidents more quickly, thereby reducing secondary incidents; and • Make work zones safer for highway workers and motorists. 21
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 STAKEHOLDER MEETINGS • Ongoing individual stakeholder meetings and presentations • Next stakeholder meeting – May 20 22
THANK YOU! www.i-395miami.com Contact: Oscar Gonzalez 786-280-0983 OGonzalez@mrgmiami.com 23
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