US Bridges

ST 2 W Main ST over RR Parr

Poor

Berkshire County, Massachusetts · .25MI W of Route 8 422.77 · Structure no. N140320DPDOT634

Built
1882
143 years old, rebuilt 1930
Condition
Poor
inspected October 2024
Type
Girder and Floorbeam System
Steel
Length
130 ft
1 main span
Daily traffic
27,000
2024 count
Owner
State
State Highway Agency

About this bridge

ST 2 W Main ST over RR Parr is a steel girder and floorbeam system carrying ST 2 W Main ST over RR Parr in Berkshire County, Massachusetts. It was built in 1882 and reconstructed in 1930, so it is 143 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.

It carries about 27,000 vehicles a day, roughly 7% of them trucks, projected to reach 23,690 by 2032. The structure is 130 ft (39.6 m) long and 52 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesST 2 W Main ST
CrossesRR Parr
Location.25MI W of Route 8 422.77
RouteState Highway 2
Coordinates42.70038, -73.11676
Functional classUrban Other Principal Arterial

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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.8 US tons
Inventory rating38.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length130 ft (39.6 m)
Longest span124 ft (37.8 m)
Deck width52 ft (16 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,000 (2024)
Projected traffic23,690 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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$6.2 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was ST 2 W Main ST over RR Parr built?

It was built in 1882, making it 143 years old in 2025. It was reconstructed in 1930.

What condition is ST 2 W Main ST over RR Parr 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 October 2024.

How much traffic does ST 2 W Main ST over RR Parr carry?

About 27,000 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is ST 2 W Main ST over RR Parr?

The structure is 130 ft (39.6 m) long with a longest span of 124 ft (37.8 m) and a deck 52 ft wide.

Who owns ST 2 W Main ST over RR Parr?

It is owned by the State Highway Agency.