US Bridges

HWY Maple Ave over Water Housatonic River

Fair

Berkshire County, Massachusetts · .65 MI E of RTE 7 · Structure no. S1000702KMUNNBI

Built
1952
73 years old, rebuilt 1987
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
262 ft
2 main spans
Daily traffic
2,429
2018 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY Maple Ave over Water Housatonic River is a steel continuous stringer/multi-beam or girder carrying HWY Maple Ave over Water Housatonic River in Berkshire County, Massachusetts. It was built in 1952 and reconstructed in 1987, so it is 73 years old, older than the Massachusetts average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,429 vehicles a day, roughly 6% of them trucks, projected to reach 1,421 by 2031. The structure is 262 ft (80 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesHWY Maple Ave
CrossesWater Housatonic River
Location.65 MI E of RTE 7
RouteCity Street 0
Coordinates42.10904, -73.34019
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating81.4 US tons
Inventory rating43.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length262 ft (80 m)
Longest span68 ft (20.7 m)
Deck width28 ft (8.6 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,429 (2018)
Projected traffic1,421 by 2031
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$11.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Maple Ave over Water Housatonic River built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1987.

What condition is HWY Maple Ave over Water Housatonic River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.

How much traffic does HWY Maple Ave over Water Housatonic River carry?

About 2,429 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is HWY Maple Ave over Water Housatonic River?

The structure is 262 ft (80 m) long with a longest span of 68 ft (20.7 m) and a deck 28 ft wide.

Who owns HWY Maple Ave over Water Housatonic River?

It is owned by the Town or Township Highway Agency.