US Bridges

HWY Main ST over RR Macrr

Good

Plymouth County, Massachusetts · 0.7 M S of RTE 195 · Structure no. W060114C6DOT634

Built
1985
40 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
65 ft
1 main span
Daily traffic
19,525
2024 count
Owner
State
State Highway Agency

About this bridge

HWY Main ST over RR Macrr is a steel stringer/multi-beam or girder carrying HWY Main ST over RR Macrr in Plymouth County, Massachusetts. It was built in 1985, so it is 40 years old, younger 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 19,525 vehicles a day, roughly 1% of them trucks, projected to reach 37,114 by 2033. The structure is 65 ft (19.8 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesHWY Main ST
CrossesRR Macrr
Location0.7 M S of RTE 195
RouteCity Street 0
CountyPlymouth County
StateMassachusetts
Coordinates41.76714, -70.72969
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.8 US tons
Inventory rating48.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length65 ft (19.8 m)
Longest span63 ft (19.2 m)
Deck width53 ft (16.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,525 (2024)
Projected traffic37,114 by 2033
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$562,000 (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was HWY Main ST over RR Macrr built?

It was built in 1985, making it 40 years old in 2025.

What condition is HWY Main ST over RR Macrr 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 January 2024.

How much traffic does HWY Main ST over RR Macrr carry?

About 19,525 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is HWY Main ST over RR Macrr?

The structure is 65 ft (19.8 m) long with a longest span of 63 ft (19.2 m) and a deck 53 ft wide.

Who owns HWY Main ST over RR Macrr?

It is owned by the State Highway Agency.