US Bridges

ST 2 over Water Otter River

Fair

Worcester County, Massachusetts · Route 2 Mm 85.32 · Structure no. G010491NNDOTNBI

Built
1969
56 years old
Condition
Fair
inspected July 2023
Type
Culvert
Steel
Length
39 ft
3 main spans
Daily traffic
23,526
2019 count
Owner
State
State Highway Agency

About this bridge

ST 2 over Water Otter River is a steel culvert carrying ST 2 over Water Otter River in Worcester County, Massachusetts. It was built in 1969, so it is 56 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.

It carries about 23,526 vehicles a day, roughly 5% of them trucks, projected to reach 47,379 by 2032. The structure is 39 ft (11.9 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesST 2
CrossesWater Otter River
LocationRoute 2 Mm 85.32
RouteState Highway 2
CountyWorcester County
StateMassachusetts
Coordinates42.55924, -72.01028
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadUnknown
Structure length39 ft (11.9 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,526 (2019)
Projected traffic47,379 by 2032
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$5.9 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was ST 2 over Water Otter River built?

It was built in 1969, making it 56 years old in 2025.

What condition is ST 2 over Water Otter 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 2023.

How much traffic does ST 2 over Water Otter River carry?

About 23,526 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is ST 2 over Water Otter River?

The structure is 39 ft (11.9 m) long with a longest span of 9 ft (2.7 m).

Who owns ST 2 over Water Otter River?

It is owned by the State Highway Agency.