US Bridges

I 290 WB over HWY Ashmont Ave

Good

Worcester County, Massachusetts · .2 Mi. E. of C0LLEGE Sq. · Structure no. W440881RYDOTNBI

Built
1959
66 years old, rebuilt 2007
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
81 ft
1 main span
Daily traffic
34,298
2023 count
Owner
State
State Highway Agency

About this bridge

I 290 WB over HWY Ashmont Ave is a steel stringer/multi-beam or girder carrying I 290 WB over HWY Ashmont Ave in Worcester County, Massachusetts. It was built in 1959 and reconstructed in 2007, so it is 66 years old, older 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 34,298 vehicles a day, roughly 9% of them trucks, projected to reach 94,758 by 2031. The structure is 81 ft (24.8 m) long and 68 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 290 WB
CrossesHWY Ashmont Ave
Location.2 Mi. E. of C0LLEGE Sq.
RouteInterstate 290
Coordinates42.24809, -71.80085
Functional classUrban Principal Arterial - Interstate

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.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.7 US tons
Inventory rating48.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length81 ft (24.8 m)
Longest span75 ft (23 m)
Deck width68 ft (20.7 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic34,298 (2023)
Projected traffic94,758 by 2031
Trucks9%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$1.5 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 290 WB over HWY Ashmont Ave built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 2007.

What condition is I 290 WB over HWY Ashmont Ave 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 June 2024.

How much traffic does I 290 WB over HWY Ashmont Ave carry?

About 34,298 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is I 290 WB over HWY Ashmont Ave?

The structure is 81 ft (24.8 m) long with a longest span of 75 ft (23 m) and a deck 68 ft wide.

Who owns I 290 WB over HWY Ashmont Ave?

It is owned by the State Highway Agency.