US Bridges

Clarissa Street over Conrail Richmond MP 7.41

Good

Philadelphia County, Pennsylvania · .5 Mi. W. Pa 611 3480E08 · Structure no. 000000000046989

Built
2013
12 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
67 ft
1 main span
Daily traffic
12,759
2024 count
Owner
State
State Highway Agency

About this bridge

Clarissa Street over Conrail Richmond MP 7.41 is a prestressed concrete box beam or girders - multiple carrying Clarissa Street over Conrail Richmond MP 7.41 in Philadelphia County, Pennsylvania. It was built in 2013, so it is 12 years old, younger than the Pennsylvania average of 54.8 years.

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

It carries about 12,759 vehicles a day, roughly 5% of them trucks, projected to reach 19,720 by 2032. The structure is 67 ft (20.4 m) long and 68 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesClarissa Street
CrossesConrail Richmond MP 7.41
Location.5 Mi. W. Pa 611 3480E08
RouteState Highway 0
Coordinates40.01601, -75.15774
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.5 US tons
Inventory rating41.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length67 ft (20.4 m)
Longest span65 ft (19.8 m)
Deck width68 ft (20.7 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,759 (2024)
Projected traffic19,720 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.9 mi (3 km)
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Clarissa Street over Conrail Richmond MP 7.41 built?

It was built in 2013, making it 12 years old in 2025.

What condition is Clarissa Street over Conrail Richmond MP 7.41 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 March 2023.

How much traffic does Clarissa Street over Conrail Richmond MP 7.41 carry?

About 12,759 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Clarissa Street over Conrail Richmond MP 7.41?

The structure is 67 ft (20.4 m) long with a longest span of 65 ft (19.8 m) and a deck 68 ft wide.

Who owns Clarissa Street over Conrail Richmond MP 7.41?

It is owned by the State Highway Agency.