US Bridges

ST 97 Winter ST over Water Little River

Fair

Essex County, Massachusetts · .4 MI NW Haverhill Center · Structure no. H1201130FDOTNBI

Built
1887
138 years old
Condition
Fair
inspected July 2024
Type
Arch - Deck
Masonry
Length
30 ft
1 main span
Daily traffic
26,570
2024 count
Owner
State
State Highway Agency

About this bridge

ST 97 Winter ST over Water Little River is a masonry arch - deck carrying ST 97 Winter ST over Water Little River in Essex County, Massachusetts. It was built in 1887, so it is 138 years old, older 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 26,570 vehicles a day, roughly 5% of them trucks, projected to reach 23,847 by 2031. The structure is 30 ft (9.1 m) long and 63 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesST 97 Winter ST
CrossesWater Little River
Location.4 MI NW Haverhill Center
RouteState Highway 97
Coordinates42.77744, -71.08849
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83.9 US tons
Inventory rating83.8 US tons

Structure

Structure typeArch - Deck
MaterialMasonry
DeckNot applicable
Main spans1
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span30 ft (9.1 m)
Deck width63 ft (19.3 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26,570 (2024)
Projected traffic23,847 by 2031
Trucks5%
Lanes on structure2
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

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$142,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was ST 97 Winter ST over Water Little River built?

It was built in 1887, making it 138 years old in 2025.

What condition is ST 97 Winter ST over Water Little River 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 July 2024.

How much traffic does ST 97 Winter ST over Water Little River carry?

About 26,570 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is ST 97 Winter ST over Water Little River?

The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 63 ft wide.

Who owns ST 97 Winter ST over Water Little River?

It is owned by the State Highway Agency.