US Bridges

HWY S Main ST over RR Macrr

Fair

Bristol County, Massachusetts · MP Qnf 5.65 · Structure no. F09007418DOT634

Built
1986
39 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
58 ft
1 main span
Daily traffic
6,465
2024 count
Owner
State
State Highway Agency

About this bridge

HWY S Main ST over RR Macrr is a steel stringer/multi-beam or girder carrying HWY S Main ST over RR Macrr in Bristol County, Massachusetts. It was built in 1986, so it is 39 years old, younger than the Massachusetts average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 6,465 vehicles a day, roughly 20% of them trucks, projected to reach 6,317 by 2033. The structure is 58 ft (17.7 m) long and 49 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesHWY S Main ST
CrossesRR Macrr
LocationMP Qnf 5.65
RouteCity Street 0
CountyBristol County
StateMassachusetts
Coordinates41.77046, -71.09883
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment9: Superior to present desirable criteria
Operating rating83.1 US tons
Inventory rating49.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length58 ft (17.7 m)
Longest span56 ft (17.1 m)
Deck width49 ft (14.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,465 (2024)
Projected traffic6,317 by 2033
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 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$506,000 (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was HWY S Main ST over RR Macrr built?

It was built in 1986, making it 39 years old in 2025.

What condition is HWY S Main ST over RR Macrr in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2024.

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

About 6,465 vehicles per day (2024 count), of which roughly 20% are trucks.

How long is HWY S Main ST over RR Macrr?

The structure is 58 ft (17.7 m) long with a longest span of 56 ft (17.1 m) and a deck 49 ft wide.

Who owns HWY S Main ST over RR Macrr?

It is owned by the State Highway Agency.