US Bridges

HWY Pomeroy Ave over Water Housatonic River

Fair

Berkshire County, Massachusetts · .1 MI NW of Holmes RD · Structure no. P1002401NMUNNBI

Built
1949
76 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
97 ft
1 main span
Daily traffic
2,500
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

HWY Pomeroy Ave over Water Housatonic River is a steel stringer/multi-beam or girder carrying HWY Pomeroy Ave over Water Housatonic River in Berkshire County, Massachusetts. It was built in 1949, so it is 76 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 2,500 vehicles a day, roughly 1% of them trucks, projected to reach 3,948 by 2032. The structure is 97 ft (29.6 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHWY Pomeroy Ave
CrossesWater Housatonic River
Location.1 MI NW of Holmes RD
RouteCity Street 0
Coordinates42.43, -73.241
Functional classUrban Collector

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.7 US tons
Inventory rating10.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length97 ft (29.6 m)
Longest span93 ft (28.3 m)
Deck width45 ft (13.6 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,500 (2015)
Projected traffic3,948 by 2032
Trucks1%
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$4 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Pomeroy Ave over Water Housatonic River built?

It was built in 1949, making it 76 years old in 2025.

What condition is HWY Pomeroy Ave over Water Housatonic 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 October 2023.

How much traffic does HWY Pomeroy Ave over Water Housatonic River carry?

About 2,500 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is HWY Pomeroy Ave over Water Housatonic River?

The structure is 97 ft (29.6 m) long with a longest span of 93 ft (28.3 m) and a deck 45 ft wide.

Who owns HWY Pomeroy Ave over Water Housatonic River?

It is owned by the City or Municipal Highway Agency.