US Bridges

ST112 Ashfield RD over Water Clesson Brook

PoorPosted for load

Franklin County, Massachusetts · .35 M N JCT Purinton Rd. · Structure no. B280040KHDOTNBI

Built
1938
87 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
71 ft
1 main span
Daily traffic
2,451
2017 count
Owner
State
State Highway Agency

About this bridge

ST112 Ashfield RD over Water Clesson Brook is a steel stringer/multi-beam or girder carrying ST112 Ashfield RD over Water Clesson Brook in Franklin County, Massachusetts. It was built in 1938, so it is 87 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 4 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 2,451 vehicles a day, roughly 12% of them trucks, projected to reach 7,581 by 2031. The structure is 71 ft (21.6 m) long and 39 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesST112 Ashfield RD
CrossesWater Clesson Brook
Location.35 M N JCT Purinton Rd.
RouteState Highway 112
Coordinates42.61319, -72.76896
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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 inspectionAugust 2024
Inspection intervalevery 12 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating22 US tons
Inventory rating13.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length71 ft (21.6 m)
Longest span66 ft (20.1 m)
Deck width39 ft (11.8 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,451 (2017)
Projected traffic7,581 by 2031
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$2.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was ST112 Ashfield RD over Water Clesson Brook built?

It was built in 1938, making it 87 years old in 2025.

What condition is ST112 Ashfield RD over Water Clesson 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 August 2024.

How much traffic does ST112 Ashfield RD over Water Clesson Brook carry?

About 2,451 vehicles per day (2017 count), of which roughly 12% are trucks.

How long is ST112 Ashfield RD over Water Clesson Brook?

The structure is 71 ft (21.6 m) long with a longest span of 66 ft (20.1 m) and a deck 39 ft wide.

Who owns ST112 Ashfield RD over Water Clesson Brook?

It is owned by the State Highway Agency.