US Bridges

ST 8 Wshgtn State over Water E Br Housatonic R

Good

Berkshire County, Massachusetts · .2 MI S of Middlefield RD · Structure no. H16004APHDOTNBI

Built
2002
23 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
88 ft
1 main span
Daily traffic
2,228
2022 count
Owner
State
State Highway Agency

About this bridge

ST 8 Wshgtn State over Water E Br Housatonic R is a prestressed concrete stringer/multi-beam or girder carrying ST 8 Wshgtn State over Water E Br Housatonic R in Berkshire County, Massachusetts. It was built in 2002, so it is 23 years old, younger than the Massachusetts average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,228 vehicles a day, roughly 15% of them trucks, projected to reach 3,948 by 2031. The structure is 88 ft (26.7 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesST 8 Wshgtn State
CrossesWater E Br Housatonic R
Location.2 MI S of Middlefield RD
RouteState Highway 8
Coordinates42.42635, -73.11217
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating108.6 US tons
Inventory rating62.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length88 ft (26.7 m)
Longest span80 ft (24.4 m)
Deck width34 ft (10.5 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,228 (2022)
Projected traffic3,948 by 2031
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$2.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was ST 8 Wshgtn State over Water E Br Housatonic R built?

It was built in 2002, making it 23 years old in 2025.

What condition is ST 8 Wshgtn State over Water E Br Housatonic R in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.

How much traffic does ST 8 Wshgtn State over Water E Br Housatonic R carry?

About 2,228 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is ST 8 Wshgtn State over Water E Br Housatonic R?

The structure is 88 ft (26.7 m) long with a longest span of 80 ft (24.4 m) and a deck 34 ft wide.

Who owns ST 8 Wshgtn State over Water E Br Housatonic R?

It is owned by the State Highway Agency.