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Design & Construction Details

Design Activities

Traffic Advisories

March 24, 2022
Weekend closure planned on Perry Highway in Marshall Township, Allegheny County

October 27, 2021
Weekend Closure Planned on Perry Highway in Cranberry Township, Allegheny County

January 5, 2021
Lane Restrictions Continue on Perry Highway in Marshall Township, Allegheny County

October 14, 2020
Weekend Closure Planned on Perry Highway in Cranberry Township, Allegheny County

June 26, 2020
Daily Lane Restrictions Planned on Perry Highway in Marshall Township, Allegheny County

April 20, 2020
Roadway and Bridge Reconstruction, Allegheny & Butler Counties, PA

Construction Activities

Thorn Hill Road (Early Action)

Reconstruction of Thorn Hill Road, the replacement of Bridge WB-400 (carrying Thorn Hill Road over the PA Turnpike) and replacement of Culvert WB-400B (conveying Brush Creek under Thorn Hill Road) has been completed and Thorn Hill Road is open to traffic.

You can view construction photos of Thorn Hill Road project below.

Tentative Project Schedule

Milepost 28 to 31 Total Reconstruction Project Tentative Schedule

Existing Site Photos

PA Turnpike at I-79 NB Looking West

PA Turnpike over Mt. Pleasant Road (WB-403)

PA Turnpike over Mt. Pleasant Road (WB-403)

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

SR 0019 (Perry Highway) at PA Turnpike Looking North

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

Dual Culverts Carrying Thorn Hill Road over Brush Creek (WB-400B)

PA Turnpike over Tributary of Brush Creek (WB-401)

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

PA Turnpike at Thorn Hill Road Looking East

PA Turnpike at Thorn Hill Road Looking West

Thorn Hill Road Looking North

Thorn Hill Road over PA Turnpike (WB-400)

Thorn Hill Road Looking South

Thorn Hill Road over PA Turnpike (WB-400)

PA Turnpike at I-79 Looking East

Warrendale Toll Plaza Looking East

PA Turnpike at I-79 Looking South

PA Turnpike at I-79 NB Looking West

PA Turnpike over Mt. Pleasant Road (WB-403)

PA Turnpike over Mt. Pleasant Road (WB-403)

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

SR 0019 (Perry Highway) at PA Turnpike Looking North

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

Dual Culverts Carrying Thorn Hill Road over Brush Creek (WB-400B)

PA Turnpike over Tributary of Brush Creek (WB-401)

PA Turnpike over SR 0019 (Perry Highway) (WB-402)

PA Turnpike at Thorn Hill Road Looking East

PA Turnpike at Thorn Hill Road Looking West

Thorn Hill Road Looking North

Thorn Hill Road over PA Turnpike (WB-400)

Thorn Hill Road Looking South

Thorn Hill Road over PA Turnpike (WB-400)

PA Turnpike at I-79 Looking East

Warrendale Toll Plaza Looking East

PA Turnpike at I-79 Looking South

WB-400 Thorn Hill Road Bridge

Thorn Hill Road Bridge Abutment (10/14/2015)

View of the Thorn Hill Road Bridge (WB-400) from the PA Turnpike (10/14/2015)

Thorn Hill Road Bridge (WB-400) Looking West (10/14/2015)

Upstream End of Culvert Looking West (10/14/2015)

Looking East from Thorn Hill Road Bridge (WB-400) (10/14/2015)

Looking West from Thorn Hill Road Bridge (WB-400) (10/14/2015)

Approach to Thorn Hill Road Bridge (WB-400) Looking East (10/14/2015)

Approach to Thorn Hill Road Bridge (WB-400) Looking East (10/14/2015)

Downstream End of Culvert (10/14/2015)

Looking Upstream Through Culvert (10/14/2015)

Downstream End of Culvert (10/14/2015)

Culvert Construction Looking East at Outlet (7/30/2015)

Construction of Northwest Wingwall (7/30/2015)

Culvert Construction Looking West at Inlet (7/30/2015)

Bridge Deck and Roadway Construction Looking North (7/30/2015)

Westbound Abutment Construction (7/30/2015)

Bridge Deck and Roadway Construction Looking South (7/30/2015)

Existing Brush Creek Culvert (WB-400B) Looking West

Pier Demolition Looking North (3/29/2015)

Abutment and Pier Construction Looking East (6/16/2015)

Thorn Hill Road Bridge Abutment (10/14/2015)

View of the Thorn Hill Road Bridge (WB-400) from the PA Turnpike (10/14/2015)

Thorn Hill Road Bridge (WB-400) Looking West (10/14/2015)

Upstream End of Culvert Looking West (10/14/2015)

Looking East from Thorn Hill Road Bridge (WB-400) (10/14/2015)

Looking West from Thorn Hill Road Bridge (WB-400) (10/14/2015)

Approach to Thorn Hill Road Bridge (WB-400) Looking East (10/14/2015)

Approach to Thorn Hill Road Bridge (WB-400) Looking East (10/14/2015)

Downstream End of Culvert (10/14/2015)

Looking Upstream Through Culvert (10/14/2015)

Downstream End of Culvert (10/14/2015)

Culvert Construction Looking East at Outlet (7/30/2015)

Construction of Northwest Wingwall (7/30/2015)

Culvert Construction Looking West at Inlet (7/30/2015)

Bridge Deck and Roadway Construction Looking North (7/30/2015)

Westbound Abutment Construction (7/30/2015)

Bridge Deck and Roadway Construction Looking South (7/30/2015)

Existing Brush Creek Culvert (WB-400B) Looking West

Pier Demolition Looking North (3/29/2015)

Abutment and Pier Construction Looking East (6/16/2015)

Current Construction Photos

March 2022

WB402 Eastbound Columns

WB402 Eastbound Columns

Eastbound 402 Abutment 2 Structural Backfill

Eastbound 402 Abutment 2 Structural Backfill

WB402 Eastbound Girders Installed Abutment #1

WB402 Eastbound Girders Installed Abutment #1

WB402 Eastbound Girders Installed Abutment #2

WB402 Eastbound Girders Installed Abutment #2

WB402 Eastbound Girder Erection

WB402 Eastbound Girder Erection

WB402 Eastbound Steel Erection

WB402 Eastbound Steel Erection

WB402 Eastbound Steel Erection

WB402 Eastbound Steel Erection

WB402 Eastbound Columns

Eastbound 402 Abutment 2 Structural Backfill

WB402 Eastbound Girders Installed Abutment #1

WB402 Eastbound Girders Installed Abutment #2

WB402 Eastbound Girder Erection

WB402 Eastbound Steel Erection

WB402 Eastbound Steel Erection

February 2022

Rock Apon Eastbound

Rock Apon Eastbound

WB402 Eastbound Abutment #1 Structure Backfill

WB402 Eastbound Abutment #1 Structure Backfill

WB401 Lifting Culvert Section

WB401 Lifting Culvert Section

WB401 Culvert Installation Stage 4

WB401 Culvert Installation Stage 4

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Abutment 2 Structural Backfill

WB402 Eastbound Abutment 2 Structural Backfill

Bench Excavation Eastbound

Bench Excavation Eastbound

Rock Apon Eastbound

WB402 Eastbound Abutment #1 Structure Backfill

WB401 Lifting Culvert Section

WB401 Culvert Installation Stage 4

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Pier Class C Concrete

WB402 Eastbound Abutment 2 Structural Backfill

Bench Excavation Eastbound

January 2022

WB-402 Abutment #1 Eastbound

WB-402 Abutment #1 Eastbound

WB-402 Eastbound Wingwall A Membrane Waterproofing

WB-402 Eastbound Wingwall A Membrane Waterproofing

WB-402 Abutment #2 Eastbound

WB-402 Abutment #2 Eastbound

WB-402 Wingwall D Panel 3 Rebar

WB-402 Wingwall D Panel 3 Rebar

WB-402 Abutment 2 Wing Pour

WB-402 Abutment 2 Wing Pour

WB-402 Wingwall D Winter Cure

WB-402 Wingwall D Winter Cure

WB-402 Abutment #2 Temporary Shoring

WB-402 Abutment #2 Temporary Shoring

WB-402 Medium Wall #2 Formwork

WB-402 Medium Wall #2 Formwork

WB-402 Abutment #1 Eastbound Back Fill Benches

WB-402 Abutment #1 Eastbound Back Fill Benches

WB-402 Abutment #1 Eastbound

WB-402 Eastbound Wingwall A Membrane Waterproofing

WB-402 Abutment #2 Eastbound

WB-402 Wingwall D Panel 3 Rebar

WB-402 Abutment 2 Wing Pour

WB-402 Wingwall D Winter Cure

WB-402 Abutment #2 Temporary Shoring

WB-402 Medium Wall #2 Formwork

WB-402 Abutment #1 Eastbound Back Fill Benches

December 2021

WB-402 Abutment #1 Eastbound Panel #1 Ground Heat Hose Curing

WB-402 Abutment #1 Eastbound Panel #1 Ground Heat Hose Curing

WB-402 Abutment 2 Eastbound Panel

WB-402 Abutment 2 Eastbound Panel

WB-402 Wingwall A Panel

WB-402 Wingwall A Panel

WB-402 Abutment #2 Eastbound Temporary Shoring

WB-402 Abutment #2 Eastbound Temporary Shoring

WB-402 Abutment 1 Eastbound

WB-402 Abutment 1 Eastbound

WB-402 Abutment #2 Eastbound

WB-402 Abutment #2 Eastbound

WB-402 Abutment 1 Eastbound & Median Wall

WB-402 Abutment 1 Eastbound & Median Wall

WB-402 Abutment #1 Eastbound Panel #1 Ground Heat Hose Curing

WB-402 Abutment 2 Eastbound Panel

WB-402 Wingwall A Panel

WB-402 Abutment #2 Eastbound Temporary Shoring

WB-402 Abutment 1 Eastbound

WB-402 Abutment #2 Eastbound

WB-402 Abutment 1 Eastbound & Median Wall

November 2021

WB-402 Demo Abutment 2

WB-402 Abutment #1 Eastbound Rebar

Seeding Slope Waste Area

Slope Stabilization Left Mt. Pleasant Road Looking South

WB-402 Demo Abutment 2 Footer Looking South

Venango Basin Looking South

WB-402 Abutment #1 Eastbound Footing Winter Cure

WB-402 Abutment 1 Footer Excavation

Mt Pleasant Road

WB-402 Abutment 1 Footer

Slope Stabilization Mt. Pleasant Road

WB-402 Abutment 2 Footer Pour

WB-402 Abutment #1 Eastbound Panel Rebar

East Bound Subgrade Preparation

WB-402 Demo Abutment 2

WB-402 Abutment #1 Eastbound Rebar

Seeding Slope Waste Area

Slope Stabilization Left Mt. Pleasant Road Looking South

WB-402 Demo Abutment 2 Footer Looking South

Venango Basin Looking South

WB-402 Abutment #1 Eastbound Footing Winter Cure

WB-402 Abutment 1 Footer Excavation

Mt Pleasant Road

WB-402 Abutment 1 Footer

Slope Stabilization Mt. Pleasant Road

WB-402 Abutment 2 Footer Pour

WB-402 Abutment #1 Eastbound Panel Rebar

East Bound Subgrade Preparation

October 2021

Clearing and Grubbing

Existing WB-402 Girder Tie-Downs

Existing WB-402 Pier Cap Removal

Eastbound Phase 4B Clearing Operation

WB-403 Abutment 1 Gabion Slope Protection

Gabions at Mt. Pleasant Road

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

WB-403 Abutment 2 Base Coat Looking North

Existing WB-402 Span 1 Deck Removal

Existing WB-402 Deck and Floor Beam Removal

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

Existing WB-402 Girder Removal

Existing WB-402 Far Abutment Removal

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

Clearing and Grubbing

Existing WB-402 Girder Tie-Downs

Existing WB-402 Pier Cap Removal

Eastbound Phase 4B Clearing Operation

WB-403 Abutment 1 Gabion Slope Protection

Gabions at Mt. Pleasant Road

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

WB-403 Abutment 2 Base Coat Looking North

Existing WB-402 Span 1 Deck Removal

Existing WB-402 Deck and Floor Beam Removal

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

Existing WB-402 Girder Removal

Existing WB-402 Far Abutment Removal

Aerial Photo of Eastbound Bridge Demolition Adjacent to New Westbound Bridge

September 2021

Mt. Pleasant Road BCBC Pavement

WB-403 Concrete Toe Wall for Gabions Abutment #1

Deck Median Barrier Section

WB-403 Approach Slab Abutment #2 Westbound Stage 3

Paving Main Line Looking West

Mt. Pleasant Road Curbing

Single Face Barrier Moment Slab

WB-403 Approach Stage 3

Mt. Pleasant Sidewalk

WB-402 Westbound Deck Grinding

Mt. Pleasant Road BCBC Pavement

WB-403 Concrete Toe Wall for Gabions Abutment #1

Deck Median Barrier Section

WB-403 Approach Slab Abutment #2 Westbound Stage 3

Paving Main Line Looking West

Mt. Pleasant Road Curbing

Single Face Barrier Moment Slab

WB-403 Approach Stage 3

Mt. Pleasant Sidewalk

WB-402 Westbound Deck Grinding

August 2021

WB-403 End Diaphragms Abutment 1

Grading Mt. Pleasant Road Looking South

Mt. Pleasant Road Looking North

Mt. Pleasant Road Pavement Removal

Mt. Pleasant Road Looking North

Mt. Pleasant Road Looking South

Applying Asphalt Treated Permeable Base on Mainline Looking West

Mt. Pleasant Road Plaza Lane Intersection

WB-403 Deck Pans

Slope Stabilization next to WB-403 Wing

WB-403 Form Diaphragms

WB-403 Abutment No. 1 Shear Blocks

WB-403 Westbound Deck Placement Stage 3

Venango Basin Looking East

WB-403 Eastbound Deck Placement Stage 3

Stage 3 Hot Mix Asphalt (HMA) Paving

WB-403 SIP Deck Stage 3

WB-403 Deck Pour Abutment 1 Eastbound

Sidewalk Preparation Mt. Pleasant Road

Paving Mt Pleasant Road Looking North

WB-403 End Diaphragms Abutment 1

Grading Mt. Pleasant Road Looking South

Mt. Pleasant Road Looking North

Mt. Pleasant Road Pavement Removal

Mt. Pleasant Road Looking North

Mt. Pleasant Road Looking South

Applying Asphalt Treated Permeable Base on Mainline Looking West

Mt. Pleasant Road Plaza Lane Intersection

WB-403 Deck Pans

Slope Stabilization next to WB-403 Wing

WB-403 Form Diaphragms

WB-403 Abutment No. 1 Shear Blocks

WB-403 Westbound Deck Placement Stage 3

Venango Basin Looking East

WB-403 Eastbound Deck Placement Stage 3

Stage 3 Hot Mix Asphalt (HMA) Paving

WB-403 SIP Deck Stage 3

WB-403 Deck Pour Abutment 1 Eastbound

Sidewalk Preparation Mt. Pleasant Road

Paving Mt Pleasant Road Looking North

July 2021

WB-401 By-Pass Pump

WB-403 Abutment 2 Footing Stage 3

Tri-Chord Truss Sign Foundation

WB-401 Shoring East End

Abutment 1 Panel

WB-401 Center Base Prep

Fine Grade Median Looking East

WB-403 Abutment 2 Pour

Subbase Looking East

Subgrade Median Prep Looking East

Concrete Removal Median Looking East

WB-401 Westbound Section

Subbase Compact Looking East

First Lift of Base

Venango Basin Looking South

Underdrain Looking East

Median Barrier Looking West

WB-401 By-Pass Pump

WB-403 Abutment 2 Footing Stage 3

Tri-Chord Truss Sign Foundation

WB-401 Shoring East End

Abutment 1 Panel

WB-401 Center Base Prep

Fine Grade Median Looking East

WB-403 Abutment 2 Pour

Subbase Looking East

Subgrade Median Prep Looking East

Concrete Removal Median Looking East

WB-401 Westbound Section

Subbase Compact Looking East

First Lift of Base

Venango Basin Looking South

Underdrain Looking East

Median Barrier Looking West

June 2021

Subgrade Drain in Median

Venango Basin Looking South

Venango Waste Site

Storm Drain Install

WB403 Existing Deck Demolition

WB-402 Existing Footing Removal

WB401 SOE Stage 3

Overhead Sign Pedestal Southbound SR19

Existing Pavement Removal

CL1 Asphalt Removal Median Looking East

Pavement Removal in Median

Existing Sign Removal

Overhead Sign Foundation Route 19 South

WB-403 Existing Abutment Removal

Slope Stabilization

CL1 Excavation Roadway Removal Median

Double Inlets Median Looking East

WB-403 Abutment 2 Footing

Storm Pipe in Median

Subgrade Drain in Median

Venango Basin Looking South

Venango Waste Site

Storm Drain Install

WB403 Existing Deck Demolition

WB-402 Existing Footing Removal

WB401 SOE Stage 3

Overhead Sign Pedestal Southbound SR19

Existing Pavement Removal

CL1 Asphalt Removal Median Looking East

Pavement Removal in Median

Existing Sign Removal

Overhead Sign Foundation Route 19 South

WB-403 Existing Abutment Removal

Slope Stabilization

CL1 Excavation Roadway Removal Median

Double Inlets Median Looking East

WB-403 Abutment 2 Footing

Storm Pipe in Median

May 2021

Slope Grading Looking West

Venango Basin Looking North

Westbound Asphalt Paving Looking East

Westbound Waste Area

Establishing Fill Slope

WB-402 Looking South

WB-402 Approach Slab Concrete Placement

WB-402 Looking West

Westbound Waste Area

Westbound Asphalt Paving

Slope Seeding Southbound

Slope Seeding Looking West

Venango Basin Looking South

Phase 3 Westbound Pavement

Westbound Signage Installation

WB-402 Approach Slab Concrete Curing

Waste Area Route 19 North

Phase 3 Westbound Temporary Traffic Lanes

Stage 3 Pavement Rubblization

Slope Grading Looking West

Venango Basin Looking North

Westbound Asphalt Paving Looking East

Westbound Waste Area

Establishing Fill Slope

WB-402 Looking South

WB-402 Approach Slab Concrete Placement

WB-402 Looking West

Westbound Waste Area

Westbound Asphalt Paving

Slope Seeding Southbound

Slope Seeding Looking West

Venango Basin Looking South

Phase 3 Westbound Pavement

Westbound Signage Installation

WB-402 Approach Slab Concrete Curing

Waste Area Route 19 North

Phase 3 Westbound Temporary Traffic Lanes

Stage 3 Pavement Rubblization

April 2021

Venango Basin Looking North

Mainline Grade Cut

Venango Basin Looking North

Venango Waste Site

Mainline Undercutting

Mainline Paving Looking East

East Bound Milling Prep Looking East

WB-402 West Bound Deck Curing

East Bound Mainline Prep to Switch

Sound Barrier Wall Aesthetic Coating

Mainline Grading Looking South

WB-402 Deck Abutment 2 Looking West

Mainline Grading Looking East

Rock Armor Looking West

WB-403 Aesthetic Coating

WB-402 West Bound Deck Placement

WB-402 Bidwell Setup

WB-402 West Bound Abutment 1 Recessed Bridge Approach Slab

Venango Basin Looking North

Mainline Grade Cut

Venango Basin Looking North

Venango Waste Site

Mainline Undercutting

Mainline Paving Looking East

East Bound Milling Prep Looking East

WB-402 West Bound Deck Curing

East Bound Mainline Prep to Switch

Sound Barrier Wall Aesthetic Coating

Mainline Grading Looking South

WB-402 Deck Abutment 2 Looking West

Mainline Grading Looking East

Rock Armor Looking West

WB-403 Aesthetic Coating

WB-402 West Bound Deck Placement

WB-402 Bidwell Setup

WB-402 West Bound Abutment 1 Recessed Bridge Approach Slab

March 2021

Toll Plaza Basin Looking North

WB-402 Looking West

WB-403 Sound Barrier Wall Structure Mount

Channel Intersect 2.1 and 3

WB-403 East Bound Approach Integral Barrier

Lope Stability Looking West

West Bound Sub Grade

Ground Mount Sound Wall East Bound

WB-402 Cold Weather Cure Prep

Venango Basin Looking North

Slope Stability Looking East

WB-402 Deck Rebar Negative Moment Region

Ground Mount Sound Wall East Bound

WB-402 Bidwells Prep

Grade Cut Mainline

Toll Plaza Basin Looking North

WB-402 Looking West

WB-403 Sound Barrier Wall Structure Mount

Channel Intersect 2.1 and 3

WB-403 East Bound Approach Integral Barrier

Lope Stability Looking West

West Bound Sub Grade

Ground Mount Sound Wall East Bound

WB-402 Cold Weather Cure Prep

Venango Basin Looking North

Slope Stability Looking East

WB-402 Deck Rebar Negative Moment Region

Ground Mount Sound Wall East Bound

WB-402 Bidwells Prep

Grade Cut Mainline

February 2021

Pipe Run Westbound

Concrete Median Barrier

I-70 NB Safety Wall Eastbound

Warrendale Park Pipe Run

WB-402 Westbound

Abutment Transition Type Eastbound

Sound Barrier Wall Eastbound

Westbound Pipe Run

WB-402 Westbound Deck Nelson Studs

Pipe Run Westbound

Concrete Median Barrier

I-70 NB Safety Wall Eastbound

Warrendale Park Pipe Run

WB-402 Westbound

Abutment Transition Type Eastbound

Sound Barrier Wall Eastbound

Westbound Pipe Run

WB-402 Westbound Deck Nelson Studs

January 2021

WB-402 Westbound Nelson Studs

Westbound Venango Trails Infiltration Basin

WB-402 Westbound Abutment 1 Backwall Formwork

Eastbound Safety Wall Construction Under SR-70 Northbound

Eastbound Infiltration Basin

Eastbound Slab Pour

WB-402 Westbound SIP in Tension Area

WB-402 Westbound SIP Angles Abutment 2 Looking Back

WB-403 Structure Mounted Sound Barrier Posts

Eastbound Monotube Sign Structure Foundation

Sound Wall Panels

WB-402 Westbound Abutment 2 Backwall

WB-402 Westbound Nelson Studs

Westbound Venango Trails Infiltration Basin

WB-402 Westbound Abutment 1 Backwall Formwork

Eastbound Safety Wall Construction Under SR-70 Northbound

Eastbound Infiltration Basin

Eastbound Slab Pour

WB-402 Westbound SIP in Tension Area

WB-402 Westbound SIP Angles Abutment 2 Looking Back

WB-403 Structure Mounted Sound Barrier Posts

Eastbound Monotube Sign Structure Foundation

Sound Wall Panels

WB-402 Westbound Abutment 2 Backwall

December 2020

Westbound Cut Slope

Ground Mounted Sound Barrier

Setting Inlet Top Eastbound

Venango Trails Storm Water Management Basin

WB-402 Westbound Galvanized Steel Conduit System

WB-402 Westbound Abutment 1 Backwall

Rock Drainage Buttress Westbound Slope

WB-403 Abutment 2 Eastbound Approach Slab

WB-402 Westbound Formwork Deck

Westbound Cut Slope

Ground Mounted Sound Barrier

Setting Inlet Top Eastbound

Venango Trails Storm Water Management Basin

WB-402 Westbound Galvanized Steel Conduit System

WB-402 Westbound Abutment 1 Backwall

Rock Drainage Buttress Westbound Slope

WB-403 Abutment 2 Eastbound Approach Slab

WB-402 Westbound Formwork Deck

November 2020

Westbound Excavation

Westbound WB-403 Deck Curing

WB-403 Eastbound Stage 2 Deck Cure

Slope Protection Thorn Hill Overpass Eastbbound

WB-402 Westbound Structural Steel

Westbound Approach Slab

Westbound Excavation

Westbound WB-403 Deck Curing

WB-403 Eastbound Stage 2 Deck Cure

Slope Protection Thorn Hill Overpass Eastbbound

WB-402 Westbound Structural Steel

Westbound Approach Slab

October 2020

WB- 402 Girder Erection

Westbound Slope Excavation

Subbase Westbound Near Thorn Hill Road

Under Deck Shielding WB-402

WB-402 Abutment 2 Westbound Membrane Waterproofing

WB-402 Girder Erection

WB- 402 Girder Erection

Westbound Slope Excavation

Subbase Westbound Near Thorn Hill Road

Under Deck Shielding WB-402

WB-402 Abutment 2 Westbound Membrane Waterproofing

WB-402 Girder Erection

September 2020

WB-403 Abutment 1 Westbound

Slope Stabilization 74+50Rt

WB-401 Culvert Outlet Apron Formwork

Eastbound Roadway Grading

WB-403 Abutment 1 Westbound Foundation Drain

WB-403 Westbound Precast Concrete Beam Erection

WE-402 Abutment 2 Wall Panel

WB-403 Abutment 2 Eastbound Structural Backfill

WB-402 Abutment 2 Westbound Footing

WB-403 Abutment Waterproofing

WB-403 Abutment 2 End Diaphragm

Asphalt Paving East Bound

WB-403 Abutment 1 Westbound

Slope Stabilization 74+50Rt

WB-401 Culvert Outlet Apron Formwork

Eastbound Roadway Grading

WB-403 Abutment 1 Westbound Foundation Drain

WB-403 Westbound Precast Concrete Beam Erection

WE-402 Abutment 2 Wall Panel

WB-403 Abutment 2 Eastbound Structural Backfill

WB-402 Abutment 2 Westbound Footing

WB-403 Abutment Waterproofing

WB-403 Abutment 2 End Diaphragm

Asphalt Paving East Bound

August 2020

Embankment Construction Eastbound

WB402 Abutment 1 Westbound Wall Panel

WB401 Precast Box Westbound End Segment

Eastbound Roadway Grading

WB402 Abutment 1 Westbound Wall Panels

WB403 Abutment 1 & 2 Eastbound

WE403 Abutment 2 & 1 Eastbound

WB402 Abutment 1 Westbound Footing

WB401 Precast Box Westbound

Embankment Construction Eastbound

WB402 Abutment 1 Westbound Wall Panel

WB401 Precast Box Westbound End Segment

Eastbound Roadway Grading

WB402 Abutment 1 Westbound Wall Panels

WB403 Abutment 1 & 2 Eastbound

WE403 Abutment 2 & 1 Eastbound

WB402 Abutment 1 Westbound Footing

WB401 Precast Box Westbound

July 2020

WE-403 Bridge Reconstruction Temporary Shoring

Waterproofing of WB-403B Precast Culvert Extension

WB-402 Westbound Pier Footing Continuation

Bridge Median Piers Route 19 Looking North

Pipe Installation Along SR-0019 Southbound

Foundation Excavation for WB-403 Bridge Reconstruction

WE-403 Bridge Reconstruction Temporary Shoring

Waterproofing of WB-403B Precast Culvert Extension

WB-402 Westbound Pier Footing Continuation

Bridge Median Piers Route 19 Looking North

Pipe Installation Along SR-0019 Southbound

Foundation Excavation for WB-403 Bridge Reconstruction

June 2020

WB402 Westbound Pier Continuation

WB402 Westbound Pier Columns

WB402 Westbound Pier Footing Rebar

WB403B Precast Segments Outlet Side

WB402 Westbound Pier Water Proofing

WB402 Westbound Pier Continuation

WB402 Westbound Pier Columns

WB402 Westbound Pier Footing Rebar

WB403B Precast Segments Outlet Side

WB402 Westbound Pier Water Proofing

May 2020

Clearing for widening of westbound roadway

COVID-19 Safety plan in effect for the project

Clearing and Grubbing for westbound roadway widening

Removing Sign Structure over SR-0019

Removing Sign Structure over SR-0019

Sediment Trap for erosion control westbound

Structure 402 Bridge Pier construction for westbound turnpike over SR-0019

Side Hill Benching Eastbound

Clearing for widening of westbound roadway

COVID-19 Safety plan in effect for the project

Clearing and Grubbing for westbound roadway widening

Removing Sign Structure over SR-0019

Removing Sign Structure over SR-0019

Sediment Trap for erosion control westbound

Structure 402 Bridge Pier construction for westbound turnpike over SR-0019

Side Hill Benching Eastbound

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