US Bridges

HWY Cabot ST over Water First Level Canal

Fair

Hampden County, Massachusetts · .5 MI NW of 3rd Canal · Structure no. H210210LWMUNNBI

Built
1924
101 years old, rebuilt 1988
Condition
Fair
inspected September 2023
Type
Slab
Prestressed Concrete
Length
112 ft
3 main spans
Daily traffic
15,129
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

HWY Cabot ST over Water First Level Canal is a prestressed concrete slab carrying HWY Cabot ST over Water First Level Canal in Hampden County, Massachusetts. It was built in 1924 and reconstructed in 1988, so it is 101 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 15,129 vehicles a day, roughly 2% of them trucks, projected to reach 13,424 by 2032. The structure is 112 ft (34 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHWY Cabot ST
CrossesWater First Level Canal
Location.5 MI NW of 3rd Canal
RouteCity Street 0
Coordinates42.20144, -72.60972
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 protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating70 US tons
Inventory rating41.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length112 ft (34 m)
Longest span43 ft (13.1 m)
Deck width52 ft (15.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,129 (2019)
Projected traffic13,424 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$983,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Cabot ST over Water First Level Canal built?

It was built in 1924, making it 101 years old in 2025. It was reconstructed in 1988.

What condition is HWY Cabot ST over Water First Level Canal 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 September 2023.

How much traffic does HWY Cabot ST over Water First Level Canal carry?

About 15,129 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is HWY Cabot ST over Water First Level Canal?

The structure is 112 ft (34 m) long with a longest span of 43 ft (13.1 m) and a deck 52 ft wide.

Who owns HWY Cabot ST over Water First Level Canal?

It is owned by the City or Municipal Highway Agency.