US Bridges

HWY Blandford RD over Water Walker Brook

PoorPosted for load

Hampden County, Massachusetts · At Int. W/ Route 20 · Structure no. C1104500RMUNNBI

Built
1939
86 years old
Condition
Poor
inspected May 2024
Type
Girder and Floorbeam System
Steel
Length
85 ft
1 main span
Daily traffic
319
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY Blandford RD over Water Walker Brook is a steel girder and floorbeam system carrying HWY Blandford RD over Water Walker Brook in Hampden County, Massachusetts. It was built in 1939, so it is 86 years old, older than the Massachusetts average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 319 vehicles a day, roughly 12% of them trucks, projected to reach 1,263 by 2031. The structure is 85 ft (25.9 m) long and 24 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesHWY Blandford RD
CrossesWater Walker Brook
LocationAt Int. W/ Route 20
RouteCity Street 0
Coordinates42.27076, -73.00054
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
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 6 months
Operating statusPosted for load 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 adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating39.9 US tons
Inventory rating23.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length85 ft (25.9 m)
Longest span78 ft (23.8 m)
Deck width24 ft (7.3 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic319 (2023)
Projected traffic1,263 by 2031
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$5.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Blandford RD over Water Walker Brook built?

It was built in 1939, making it 86 years old in 2025.

What condition is HWY Blandford RD over Water Walker Brook in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does HWY Blandford RD over Water Walker Brook carry?

About 319 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is HWY Blandford RD over Water Walker Brook?

The structure is 85 ft (25.9 m) long with a longest span of 78 ft (23.8 m) and a deck 24 ft wide.

Who owns HWY Blandford RD over Water Walker Brook?

It is owned by the Town or Township Highway Agency.