US Bridges

HWY Middlefld RD over Water Bennett Brook

Good

Berkshire County, Massachusetts · 0.6 MI East from Route 8 · Structure no. H16021013MUNNBI

Built
1932
93 years old, rebuilt 2023
Condition
Good
inspected July 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
25 ft
1 main span
Daily traffic
776
2016 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY Middlefld RD over Water Bennett Brook is a prestressed concrete box beam or girders - multiple carrying HWY Middlefld RD over Water Bennett Brook in Berkshire County, Massachusetts. It was built in 1932 and reconstructed in 2023, so it is 93 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 776 vehicles a day, roughly 6% of them trucks, projected to reach 584 by 2031. The structure is 25 ft (7.7 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesHWY Middlefld RD
CrossesWater Bennett Brook
Location0.6 MI East from Route 8
RouteCity Street 0
Coordinates42.42504, -73.10039
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length25 ft (7.7 m)
Longest span22 ft (6.6 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic776 (2016)
Projected traffic584 by 2031
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Middlefld RD over Water Bennett Brook built?

It was built in 1932, making it 93 years old in 2025. It was reconstructed in 2023.

What condition is HWY Middlefld RD over Water Bennett Brook 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 July 2023.

How much traffic does HWY Middlefld RD over Water Bennett Brook carry?

About 776 vehicles per day (2016 count), of which roughly 6% are trucks.

How long is HWY Middlefld RD over Water Bennett Brook?

The structure is 25 ft (7.7 m) long with a longest span of 22 ft (6.6 m) and a deck 30 ft wide.

Who owns HWY Middlefld RD over Water Bennett Brook?

It is owned by the Town or Township Highway Agency.