US Bridges

HWY Linear Park over Water Green River

Fair

Berkshire County, Massachusetts · At Linear Park · Structure no. W37032091MUNNBI

Built
1939
86 years old, rebuilt 1985
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
120
2017 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY Linear Park over Water Green River is a prestressed concrete box beam or girders - multiple carrying HWY Linear Park over Water Green River in Berkshire County, Massachusetts. It was built in 1939 and reconstructed in 1985, so it is 86 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 5 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 120 vehicles a day, roughly 1% of them trucks, projected to reach 158 by 2032. The structure is 61 ft (18.7 m) long and 22 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHWY Linear Park
CrossesWater Green River
LocationAt Linear Park
RouteCity Street 0
Coordinates42.70928, -73.20029
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating102.3 US tons
Inventory rating50.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length61 ft (18.7 m)
Longest span56 ft (17.2 m)
Deck width22 ft (6.7 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (2017)
Projected traffic158 by 2032
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$4.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Linear Park over Water Green River built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1985.

What condition is HWY Linear Park over Water Green 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 August 2023.

How much traffic does HWY Linear Park over Water Green River carry?

About 120 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is HWY Linear Park over Water Green River?

The structure is 61 ft (18.7 m) long with a longest span of 56 ft (17.2 m) and a deck 22 ft wide.

Who owns HWY Linear Park over Water Green River?

It is owned by the Town or Township Highway Agency.