US Bridges

Depot Street over Stevens Brook

PoorPosted for load

Cumberland County, Maine · 50 Ft N Stevens School · Structure no. 0318

Built
1947
78 years old
Condition
Poor
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
43 ft
1 main span
Daily traffic
435
2016 count
Owner
State
State Highway Agency

About this bridge

Depot Street over Stevens Brook is a steel stringer/multi-beam or girder carrying Depot Street over Stevens Brook in Cumberland County, Maine. It was built in 1947, so it is 78 years old, older 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 3 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: posted for load restriction.

It carries about 435 vehicles a day, roughly 5% of them trucks, projected to reach 696 by 2036. The structure is 43 ft (13.1 m) long and 23 ft wide.

CarriesDepot Street
CrossesStevens Brook
Location50 Ft N Stevens School
RouteCity Street 0
StateMaine
Coordinates44.05291, -70.70605
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.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
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 rating18.5 US tons
Inventory rating14.3 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length43 ft (13.1 m)
Longest span39 ft (11.8 m)
Deck width23 ft (7.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic435 (2016)
Projected traffic696 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
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 Depot Street over Stevens Brook built?

It was built in 1947, making it 78 years old in 2025.

What condition is Depot Street over Stevens Brook 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 October 2024.

How much traffic does Depot Street over Stevens Brook carry?

About 435 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Depot Street over Stevens Brook?

The structure is 43 ft (13.1 m) long with a longest span of 39 ft (11.8 m) and a deck 23 ft wide.

Who owns Depot Street over Stevens Brook?

It is owned by the State Highway Agency.