Materials Estimates

Five Year Outlook

Corridor Wide Materials Estimate Calendar Years 2024 - 2029

Asphalt 781,900 ton Learn more here
Aggregate 545,000 ton Learn more here
Pipe 105,660 linear feet Learn more here
Guardrail 174,100 linear feet Learn more here
Structures 40 bridges Learn more here

District Details

Area Overview: Bristol View Details
Area Overview: Salem View Details
Area Overview: Staunton View Details

Corridor-Wide
Overview Map View Details

Major items summary

Material	2024	2025	2026	2027	2028	2029
Asphalt (ton)	16,200	93,900	130,500	169,400	190,800	181,100
Aggregate (ton)	5,700	62,200	98,200	118,700	129,800	130,400
Pipe (linear feet)	1,170	12,950	18,440	23,560	25,090	24,450
Guardrail (linear feet)	5,700	22,900	29,100	35,600	41,300	39,500

Material	2024 - 2029
Structures (each)	40

Years shown are in Calendar Year.
Assumed I-81 corridor projects in Bristol, Staunton, and Salem Districts with Project Construction Costs over $15 M, and Construction occurring between calendar years 2024-2029. Only quantities in the 3rd and 4th quarter of 2024 are included.
Does not include projects already under contract.
Only major materials/items commonly used for the I-81 Program are considered.
Quantity estimates are used to extract materials/quantities information for the projects that are currently in design i.e., Preliminary Field Investigation (PFI), Public Hearing (PH), Field Investigation (FI), Right of Way (RW), etc. as applicable.
It is assumed that construction sequence will depend on contractor’s construction means and method. Hence the quantities are broken down equally per quarter and do not account for the construction sequence except for Temporary Traffic Barrier.
It is assumed that 100% of Temporary Traffic Control items will be utilized in the first year of construction.

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Major Quantities Corridor-Wide
Calendar Years 2024 - 2029

Item			Bristol Details	Salem Details	Staunton Details	Grand Total
Category	Item Description	Unit	Quantity
Drainage	Box Culvert (Any Size)	linear feet	0	1,360	720	2,080
	Conc. Pipes Under 36"	linear feet	70	58,090	30,100	88,260
	Conc. Pipes Over 36"	linear feet	0	7,360	3,430	10,790
	Jacked & Bored Pipes Under 36"	linear feet	0	1,550	1,330	2,880
	Jacked & Bored Pipes Over 36"	linear feet	0	2,140	270	2,410
	Manhole & Inlets	linear feet	7	610	400	1,017
	Endsection & Endwalls	linear feet	30	300	230	560
	Curb & Gutter	ton	210	8,270	6,580	15,060
Pavement	Asphalt (Any Type)	ton	4,800	414,600	362,500	781,900
Pavement	Aggregate	linear feet	31,100	315,800	198,100	545,000
Traffic and Safety	Guardrail (Any Type)	linear feet	2,300	85,600	86,200	174,100
	End Treatment (Any Type)	linear feet	30	160	260	450
	Concrete Barrier - Temporary	linear feet	4,600	372,800	300,200	677,600
	Concrete Barrier - Permanent	linear feet	0	37,600	40,000	77,600
Structures	*Bridge ( Deck Area)	square feet	7,900	95,800	184,900	288,600
	Noise Barrier Wall	square feet	0	536,100	355,100	891,200
	Retaining Wall	square feet	10,800	17,700	4,500	33,000

	*Number of bridges for
	Bridge Replacement	Bridge Widening
Bristol District	0	1
Salem District	15	1
Staunton District	11	12

Years shown are in Calendar Year.
It is assumed that construction sequence will depend on contractor’s construction means and method. Hence the quantities are broken down equally per quarter and do not account for the construction sequence except for Temporary Traffic Barrier.
It is assumed that 100% of Temporary Traffic Control items will be utilized in the first year of construction.

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Asphalt

Bar Chart
Map Overview

Asphalt Tonnage per District (2024 - 2029)
In thousands

Years shown are in Calendar Year.

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Aggregate

Bar Chart
Map Overview

Aggregate Tonnage per District (2024 - 2029)
In thousands

Bar Graph showing Aggregate per District

Years shown are in Calendar Year.

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Pipe

Bar Chart
Map Overview

Linear Feet of Pipe per District (2024 - 2029)
In thousands

Years shown are in Calendar Year.

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Guardrail

Bar Chart
Map Overview

Linear Feet of Guardrail per District (2024 - 2029)
In thousands

Bar Graph showing Guardrails per District

Years shown are in Calendar Year.

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Structures

Bar Chart
Map Overview

Bridge Repair and Replacement Counts per District

Years shown are in Calendar Year.

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Bristol

Bristol Area Overview
Bristol Major Quantities

Bristol Major Quantities

Item			2024	2025	2026	2027
Category	Item Description	Unit	Quantity
Drainage	Box Culvert (any size)	linear feet	0	0	0	0
	Concrete Pipes Under 36"	linear feet	0	10	30	30
	Concrete Pipes Over 36"	linear feet	0	0	0	0
	Jacked & Bored Pipes Under 36"	linear feet	0	0	0	0
	Jacked & Bored Pipes Over 36"	linear feet	0	0	0	0
	Manhole & Inlets	linear feet	0	1	3	3
	Endsection & Endwalls	linear feet	0	10	10	10
	Curb & Gutter	linear feet	0	30	90	90
Pavement	Asphalt (any type)	ton	0	600	2,100	2,100
Pavement	Aggregate	ton	0	3,500	13,800	13,800
Traffic and Safety	Guardrail (any type)	linear feet	0	300	1,000	1,000
	End Treatment (any type)	linear feet	0	10	10	10
	Concrete Barrier - Temporary	linear feet	0	4,600	0	0
	Concrete Barrier - Permanent	linear feet	0	0	0	0
Structures	*Bridge (deck area)	square feet	0	900	3,500	3,500
	Noise Barrier Wall	square feet	0	0	0	0
	Retaining Wall	square feet	0	1,200	4,800	4,800

	*Number of bridges for
	Bridge Replacement	Bridge Widening
Bristol District	0	1

Years shown are in Calendar Year.
Project(s) included in Bristol District are anticipated to be completed by Year 2027.

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Staunton

Staunton Area Overview
Staunton Major Quantities

Staunton Major Quantities

Item			2024	2025	2026	2027	2028	2029
Category	Item Description	Unit	Quantity
Drainage	Box Culvert (any size)	linear feet	60	120	120	120	170	130
	Concrete Pipes Under 36"	linear feet	710	3,960	6,520	6,520	6,350	6,040
	Concrete Pipes Over 36"	linear feet	340	680	690	690	650	380
	Jacked & Bored Pipes Under 36"	linear feet	40	170	270	270	300	280
	Jacked & Bored Pipes Over 36"	linear feet	20	30	30	30	80	80
	Manhole & Inlets	linear feet	10	50	80	80	90	90
	Endsection & Endwalls	linear feet	20	40	50	50	40	30
	Curb & Gutter	linear feet	150	820	1,340	1,340	1,490	1,440
Pavement	Asphalt (any type)	ton	16,200	51,400	70,400	70,400	81,900	72,200
Pavement	Aggregate	ton	5,700	22,000	32,700	32,700	52,200	52,800
Traffic and Safety	Guardrail (any type)	linear feet	5,700	13,100	14,900	14,900	19,700	17,900
	End Treatment (any type)	linear feet	20	50	50	50	50	40
	Concrete Barrier - Temporary	linear feet	68,000	151,100	0	0	81,100	0
	Concrete Barrier - Permanent	linear feet	400	4,400	8,000	8,000	9,500	9,700
Structures	*Bridge (deck area)	square feet	7,700	23,800	32,300	32,300	41,200	47,600
	Noise Barrier Wall	square feet	0	39,500	78,900	78,900	78,900	78,900
	Retaining Wall	square feet	0	500	1,000	1,000	1,000	1,000

	*Number of bridges for
	Bridge Replacement	Bridge Widening
Staunton District	11	12

Years shown are in Calendar Year.

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Salem

Salem Area Overview
Salem Major Quantities

Salem Major Quantities

Item			2024	2025	2026	2027	2028	2029
Category	Item Description	Unit	Quantity
Drainage	Box Culvert (any size)	linear feet	0	180	240	300	320	320
	Concrete Pipes Under 36"	linear feet	0	6,620	8,920	13,250	14,650	14,650
	Concrete Pipes Over 36"	linear feet	0	840	1,170	1,690	1,830	1,830
	Jacked & Bored Pipes Under 36"	linear feet	0	180	240	350	390	390
	Jacked & Bored Pipes Over 36"	linear feet	0	160	210	310	350	350
	Manhole & Inlets	linear feet	0	70	100	140	150	150
	Endsection & Endwalls	linear feet	0	40	50	70	70	70
	Curb & Gutter	linear feet	0	960	1,510	1,920	1,940	1,940
Pavement	Asphalt (any type)	ton	0	41,900	58,000	96,900	108,900	108,900
Pavement	Aggregate	ton	0	36,700	51,700	72,200	77,600	77,600
Traffic and Safety	Guardrail (any type)	linear feet	0	9,500	13,200	19,700	21,600	21,600
	End Treatment (any type)	linear feet	0	20	20	40	40	40
	Concrete Barrier - Temporary	linear feet	0	230,200	0	142,600	0	0
	Concrete Barrier - Permanent	linear feet	0	3,700	5,900	9,000	9,500	9,500
Structures	*Bridge (deck area)	square feet	0	14,500	19,300	20,400	20,800	20,800
	Noise Barrier Wall	square feet	0	73,900	98,500	117,100	123,300	123,300
	Retaining Wall	square feet	0	1,400	1,800	4,300	5,100	5,100

	*Number of bridges for
	Bridge Replacement	Bridge Widening
Salem District	15	1

Years shown are in Calendar Year.

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Overview

Corridor-Wide Overview

Years shown are in Calendar Year.

Five Year Outlook

Corridor Wide Materials Estimate Calendar Years 2024 - 2029

District Details

Major items summary

Major Quantities Corridor-Wide Calendar Years 2024 - 2029

Asphalt

Asphalt Tonnage per District (2024 - 2029) In thousands

Aggregate

Aggregate Tonnage per District (2024 - 2029) In thousands

Pipe

Linear Feet of Pipe per District (2024 - 2029) In thousands

Guardrail

Linear Feet of Guardrail per District (2024 - 2029) In thousands

Structures

Bridge Repair and Replacement Counts per District

Bristol

Staunton

Salem

Overview

Major Quantities Corridor-Wide
Calendar Years 2024 - 2029

Asphalt Tonnage per District (2024 - 2029)
In thousands

Aggregate Tonnage per District (2024 - 2029)
In thousands

Linear Feet of Pipe per District (2024 - 2029)
In thousands

Linear Feet of Guardrail per District (2024 - 2029)
In thousands