US Bridges

HWY Eames ST over RR Mbta/Bmrr

Good

Middlesex County, Massachusetts · 0.4 MI NE of RTE 38 · Structure no. W380012NWDOT634

Built
1994
31 years old
Condition
Good
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
54 ft
1 main span
Daily traffic
5,800
2017 count
Owner
State
State Highway Agency

About this bridge

HWY Eames ST over RR Mbta/Bmrr is a steel stringer/multi-beam or girder carrying HWY Eames ST over RR Mbta/Bmrr in Middlesex County, Massachusetts. It was built in 1994, so it is 31 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 5,800 vehicles a day, roughly 7% of them trucks, projected to reach 8,686 by 2032. The structure is 54 ft (16.5 m) long and 45 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesHWY Eames ST
CrossesRR Mbta/Bmrr
Location0.4 MI NE of RTE 38
RouteCity Street 0
CountyMiddlesex County
StateMassachusetts
Coordinates42.52996, -71.15399
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 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67.6 US tons
Inventory rating40.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span49 ft (14.9 m)
Deck width45 ft (13.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,800 (2017)
Projected traffic8,686 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 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$955,000 (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was HWY Eames ST over RR Mbta/Bmrr built?

It was built in 1994, making it 31 years old in 2025.

What condition is HWY Eames ST over RR Mbta/Bmrr 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 2025.

How much traffic does HWY Eames ST over RR Mbta/Bmrr carry?

About 5,800 vehicles per day (2017 count), of which roughly 7% are trucks.

How long is HWY Eames ST over RR Mbta/Bmrr?

The structure is 54 ft (16.5 m) long with a longest span of 49 ft (14.9 m) and a deck 45 ft wide.

Who owns HWY Eames ST over RR Mbta/Bmrr?

It is owned by the State Highway Agency.