US Bridges

Cassidy Point DR over Ptrr

Fair

Cumberland County, Maine · 50 Ft SW of US1A Circle · Structure no. 3525

Built
1939
86 years old
Condition
Fair
inspected July 2024
Type
Frame
Concrete
Length
42 ft
1 main span
Daily traffic
50
2016 count
Owner
Railroad
Railroad

About this bridge

Cassidy Point DR over Ptrr is a concrete frame carrying Cassidy Point DR over Ptrr in Cumberland County, Maine. It was built in 1939, so it is 86 years old, older than the Maine average of 53.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 50 vehicles a day, roughly 5% of them trucks, projected to reach 80 by 2036. The structure is 42 ft (12.7 m) long and 76 ft wide.

CarriesCassidy Point DR
CrossesPtrr
Location50 Ft SW of US1A Circle
RouteCity Street 0
StateMaine
Coordinates43.64321, -70.2768
Functional classUrban 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating97.6 US tons
Inventory rating75.4 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length42 ft (12.7 m)
Longest span35 ft (10.8 m)
Deck width76 ft (23.2 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2016)
Projected traffic80 by 2036
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerRailroad
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Cassidy Point DR over Ptrr built?

It was built in 1939, making it 86 years old in 2025.

What condition is Cassidy Point DR over Ptrr 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 Cassidy Point DR over Ptrr carry?

About 50 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Cassidy Point DR over Ptrr?

The structure is 42 ft (12.7 m) long with a longest span of 35 ft (10.8 m) and a deck 76 ft wide.

Who owns Cassidy Point DR over Ptrr?

It is owned by the Railroad and maintained by the State Highway Agency.