US Bridges

HWY High ST over Water Millers River

PoorClosed to traffic

Worcester County, Massachusetts · 600 S Int With ST 12 · Structure no. W3901316DMUNNBI

Built
1850
175 years old, rebuilt 1973
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
129 ft
3 main spans
Daily traffic
1,810
2021 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY High ST over Water Millers River is a steel continuous stringer/multi-beam or girder carrying HWY High ST over Water Millers River in Worcester County, Massachusetts. It was built in 1850 and reconstructed in 1973, so it is 175 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. Its operating status is: closed to all traffic.

It carries about 1,810 vehicles a day, roughly 6% of them trucks, projected to reach 3,790 by 2032. The structure is 129 ft (39.2 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesHWY High ST
CrossesWater Millers River
Location600 S Int With ST 12
RouteCity Street 0
Coordinates42.67886, -72.04817
Functional classUrban Collector

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 12 months
Operating statusClosed to all traffic
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating51.1 US tons
Inventory rating30.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length129 ft (39.2 m)
Longest span60 ft (18.3 m)
Deck width32 ft (9.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,810 (2021)
Projected traffic3,790 by 2032
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3.9 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY High ST over Water Millers River built?

It was built in 1850, making it 175 years old in 2025. It was reconstructed in 1973.

What condition is HWY High ST over Water Millers River 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 September 2023.

How much traffic does HWY High ST over Water Millers River carry?

About 1,810 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is HWY High ST over Water Millers River?

The structure is 129 ft (39.2 m) long with a longest span of 60 ft (18.3 m) and a deck 32 ft wide.

Who owns HWY High ST over Water Millers River?

It is owned by the Town or Township Highway Agency.