US Bridges

ST 2 over Water Sawmill Pond

Poor

Worcester County, Massachusetts · .2 Miles East of St. 31 · Structure no. F040411P8DOTNBI

Built
1946
79 years old
Condition
Poor
inspected May 2023
Type
Tee Beam
Concrete
Length
33 ft
1 main span
Daily traffic
55,358
2022 count
Owner
State
State Highway Agency

About this bridge

ST 2 over Water Sawmill Pond is a concrete tee beam carrying ST 2 over Water Sawmill Pond in Worcester County, Massachusetts. It was built in 1946, so it is 79 years old, older than the Massachusetts average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 55,358 vehicles a day, roughly 9% of them trucks, projected to reach 73,911 by 2032. The structure is 33 ft (10.2 m) long and 98 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesST 2
CrossesWater Sawmill Pond
Location.2 Miles East of St. 31
RouteState Highway 2
Coordinates42.54895, -71.84353
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.4 US tons
Inventory rating48.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length33 ft (10.2 m)
Longest span29 ft (8.8 m)
Deck width98 ft (29.8 m)
Roadway width89 ft (27.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55,358 (2022)
Projected traffic73,911 by 2032
Trucks9%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3.2 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was ST 2 over Water Sawmill Pond built?

It was built in 1946, making it 79 years old in 2025.

What condition is ST 2 over Water Sawmill Pond in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2023.

How much traffic does ST 2 over Water Sawmill Pond carry?

About 55,358 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is ST 2 over Water Sawmill Pond?

The structure is 33 ft (10.2 m) long with a longest span of 29 ft (8.8 m) and a deck 98 ft wide.

Who owns ST 2 over Water Sawmill Pond?

It is owned by the State Highway Agency.