US Bridges

HWY Airport RD over Water N Nashua River

Fair

Worcester County, Massachusetts · .25 Mi. East of Benson RD · Structure no. F040331EQMUNNBI

Built
1910
115 years old, rebuilt 1962
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
154 ft
2 main spans
Daily traffic
8,858
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

HWY Airport RD over Water N Nashua River is a prestressed concrete stringer/multi-beam or girder carrying HWY Airport RD over Water N Nashua River in Worcester County, Massachusetts. It was built in 1910 and reconstructed in 1962, so it is 115 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 8,858 vehicles a day, roughly 6% of them trucks, projected to reach 17,372 by 2031. The structure is 154 ft (46.9 m) long and 35 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesHWY Airport RD
CrossesWater N Nashua River
Location.25 Mi. East of Benson RD
RouteCity Street 0
Coordinates42.5632, -71.76869
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating52.8 US tons
Inventory rating31.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length154 ft (46.9 m)
Longest span73 ft (22.3 m)
Deck width35 ft (10.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,858 (2022)
Projected traffic17,372 by 2031
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$4.9 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Airport RD over Water N Nashua River built?

It was built in 1910, making it 115 years old in 2025. It was reconstructed in 1962.

What condition is HWY Airport RD over Water N Nashua 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 May 2024.

How much traffic does HWY Airport RD over Water N Nashua River carry?

About 8,858 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is HWY Airport RD over Water N Nashua River?

The structure is 154 ft (46.9 m) long with a longest span of 73 ft (22.3 m) and a deck 35 ft wide.

Who owns HWY Airport RD over Water N Nashua River?

It is owned by the City or Municipal Highway Agency.