US Bridges

Harmony RD over E Br Wesserunsett Stream

Good

Somerset County, Maine · 2.5 MI NE of JCT RTE 151 · Structure no. 2313

Built
2021
4 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
120 ft
1 main span
Daily traffic
2,013
2016 count
Owner
State
State Highway Agency

About this bridge

Harmony RD over E Br Wesserunsett Stream is a steel stringer/multi-beam or girder carrying Harmony RD over E Br Wesserunsett Stream in Somerset County, Maine. It was built in 2021, so it is 4 years old, younger than the Maine average of 53.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,013 vehicles a day, roughly 5% of them trucks, projected to reach 2,818 by 2036. The structure is 120 ft (36.6 m) long and 35 ft wide. If it were closed, the detour would be 29.2 mi (47 km).

Location

Open in Google Maps
CarriesHarmony RD
CrossesE Br Wesserunsett Stream
Location2.5 MI NE of JCT RTE 151
RouteState Highway 150
CountySomerset County
StateMaine
Coordinates44.95469, -69.64549
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadGreater than HL 93
Structure length120 ft (36.6 m)
Longest span117 ft (35.7 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,013 (2016)
Projected traffic2,818 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed29.2 mi (47 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Harmony RD over E Br Wesserunsett Stream built?

It was built in 2021, making it 4 years old in 2025.

What condition is Harmony RD over E Br Wesserunsett Stream in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.

How much traffic does Harmony RD over E Br Wesserunsett Stream carry?

About 2,013 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Harmony RD over E Br Wesserunsett Stream?

The structure is 120 ft (36.6 m) long with a longest span of 117 ft (35.7 m) and a deck 35 ft wide.

Who owns Harmony RD over E Br Wesserunsett Stream?

It is owned by the State Highway Agency.