US Bridges

HWY FR Moris Blv over Water Western Canal

FairPosted for load

Middlesex County, Massachusetts · .32 KM S. of Merrimack R · Structure no. L150942BKMUNNBI

Built
1967
58 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
64 ft
1 main span
Daily traffic
18,000
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

HWY FR Moris Blv over Water Western Canal is a steel stringer/multi-beam or girder carrying HWY FR Moris Blv over Water Western Canal in Middlesex County, Massachusetts. It was built in 1967, so it is 58 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 18,000 vehicles a day, roughly 1% of them trucks, projected to reach 35,534 by 2032. The structure is 64 ft (19.5 m) long and 80 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHWY FR Moris Blv
CrossesWater Western Canal
Location.32 KM S. of Merrimack R
RouteCity Street 0
Coordinates42.6486, -71.31611
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54.5 US tons
Inventory rating32.8 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length64 ft (19.5 m)
Longest span57 ft (17.4 m)
Deck width80 ft (24.5 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,000 (2019)
Projected traffic35,534 by 2032
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$4.8 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY FR Moris Blv over Water Western Canal built?

It was built in 1967, making it 58 years old in 2025.

What condition is HWY FR Moris Blv over Water Western Canal 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 October 2023.

How much traffic does HWY FR Moris Blv over Water Western Canal carry?

About 18,000 vehicles per day (2019 count), of which roughly 1% are trucks.

How long is HWY FR Moris Blv over Water Western Canal?

The structure is 64 ft (19.5 m) long with a longest span of 57 ft (17.4 m) and a deck 80 ft wide.

Who owns HWY FR Moris Blv over Water Western Canal?

It is owned by the City or Municipal Highway Agency.