US Bridges

HWY East ST over Water Chicopee River

Fair

Hampden County, Massachusetts · At Wilbraham Line · Structure no. L160020MAMUNNBI

Built
1937
88 years old, rebuilt 1985
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
171 ft
2 main spans
Daily traffic
5,172
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY East ST over Water Chicopee River is a steel continuous stringer/multi-beam or girder carrying HWY East ST over Water Chicopee River in Hampden County, Massachusetts. It was built in 1937 and reconstructed in 1985, so it is 88 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 5,172 vehicles a day, roughly 5% of them trucks, projected to reach 10,210 by 2032. The structure is 171 ft (52 m) long and 37 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesHWY East ST
CrossesWater Chicopee River
LocationAt Wilbraham Line
RouteCity Street 0
Coordinates42.17536, -72.41237
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating82.5 US tons
Inventory rating51.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length171 ft (52 m)
Longest span83 ft (25.3 m)
Deck width37 ft (11.2 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,172 (2019)
Projected traffic10,210 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$5.7 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY East ST over Water Chicopee River built?

It was built in 1937, making it 88 years old in 2025. It was reconstructed in 1985.

What condition is HWY East ST over Water Chicopee 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 November 2023.

How much traffic does HWY East ST over Water Chicopee River carry?

About 5,172 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is HWY East ST over Water Chicopee River?

The structure is 171 ft (52 m) long with a longest span of 83 ft (25.3 m) and a deck 37 ft wide.

Who owns HWY East ST over Water Chicopee River?

It is owned by the Town or Township Highway Agency.