US Bridges

HWY Mn Poland RD over Water South River

FairPosted for load

Franklin County, Massachusetts · W of RT116 Btwn Brkvl&ctr · Structure no. C200090H7MUNNBI

Built
1869
156 years old, rebuilt 2005
Condition
Fair
inspected July 2024
Type
Truss - Thru
Wood or Timber
Length
107 ft
1 main span
Daily traffic
100
2018 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

HWY Mn Poland RD over Water South River is a wood or timber truss - thru carrying HWY Mn Poland RD over Water South River in Franklin County, Massachusetts. It was built in 1869 and reconstructed in 2005, so it is 156 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. Its operating status is: posted for load restriction.

It carries about 100 vehicles a day, roughly 6% of them trucks, projected to reach 158 by 2015. The structure is 107 ft (32.6 m) long and 17 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHWY Mn Poland RD
CrossesWater South River
LocationW of RT116 Btwn Brkvl&ctr
RouteCity Street 0
Coordinates42.50774, -72.71113
Functional classRural 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating23.5 US tons
Inventory rating19.3 US tons

Structure

Structure typeTruss - Thru
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadH 15
Structure length107 ft (32.6 m)
Longest span104 ft (31.7 m)
Deck width17 ft (5.1 m)
Roadway width13 ft (3.9 m)
Vertical clearance over deck11 ft (3.5 m)

Traffic and service

Average daily traffic100 (2018)
Projected traffic158 by 2015
Trucks6%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$3.3 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY Mn Poland RD over Water South River built?

It was built in 1869, making it 156 years old in 2025. It was reconstructed in 2005.

What condition is HWY Mn Poland RD over Water South 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 HWY Mn Poland RD over Water South River carry?

About 100 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is HWY Mn Poland RD over Water South River?

The structure is 107 ft (32.6 m) long with a longest span of 104 ft (31.7 m) and a deck 17 ft wide.

Who owns HWY Mn Poland RD over Water South River?

It is owned by the Town or Township Highway Agency.