US Bridges

East Branch Road over Unnamed Stream

Poor

Penobscot County, Maine · 4.1 Miles South of Grand · Structure no. 1709030P0000000

Built
2000
25 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
31 ft
1 main span
Daily traffic
2
2024 count
Owner
Federal
National Park Service

About this bridge

East Branch Road over Unnamed Stream is a steel stringer/multi-beam or girder carrying East Branch Road over Unnamed Stream in Penobscot County, Maine. It was built in 2000, so it is 25 years old, younger than the Maine average of 53.7 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: open, posting recommended but not legally implemented.

It carries about 2 vehicles a day, projected to reach 10 by 2044. The structure is 31 ft (9.4 m) long and 12 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesEast Branch Road
CrossesUnnamed Stream
Location4.1 Miles South of Grand
RouteFederal Lands Road 0
StateMaine
Coordinates46.07438, -68.77207
Functional classRural Local

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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, posting recommended but not legally implemented
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating10 US tons
Inventory rating6 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length31 ft (9.4 m)
Longest span30 ft (9 m)
Deck width12 ft (3.7 m)
Roadway width11 ft (3.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2 (2024)
Projected traffic10 by 2044
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was East Branch Road over Unnamed Stream built?

It was built in 2000, making it 25 years old in 2025.

What condition is East Branch Road over Unnamed Stream 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 2024.

How much traffic does East Branch Road over Unnamed Stream carry?

About 2 vehicles per day (2024 count).

How long is East Branch Road over Unnamed Stream?

The structure is 31 ft (9.4 m) long with a longest span of 30 ft (9 m) and a deck 12 ft wide.

Who owns East Branch Road over Unnamed Stream?

It is owned by the National Park Service.