US Bridges

Sherbrook Blvd over Naylors Run

Fair

Delaware County, Pennsylvania · Under Sherbrook Blvd · Structure no. 000000000057326

Built
1941
84 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
30 ft
1 main span
Daily traffic
5,000
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Sherbrook Blvd over Naylors Run is a concrete culvert carrying Sherbrook Blvd over Naylors Run in Delaware County, Pennsylvania. It was built in 1941, so it is 84 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 5,000 vehicles a day, roughly 1% of them trucks, projected to reach 5,500 by 2040. The structure is 30 ft (9.1 m) long and 135 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSherbrook Blvd
CrossesNaylors Run
LocationUnder Sherbrook Blvd
RouteCity Street 0
CountyDelaware County
StatePennsylvania
Coordinates39.95181, -75.26703
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82 US tons
Inventory rating49.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span29 ft (8.8 m)
Deck width135 ft (41.1 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (2020)
Projected traffic5,500 by 2040
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sherbrook Blvd over Naylors Run built?

It was built in 1941, making it 84 years old in 2025.

What condition is Sherbrook Blvd over Naylors Run 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 March 2024.

How much traffic does Sherbrook Blvd over Naylors Run carry?

About 5,000 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Sherbrook Blvd over Naylors Run?

The structure is 30 ft (9.1 m) long with a longest span of 29 ft (8.8 m) and a deck 135 ft wide.

Who owns Sherbrook Blvd over Naylors Run?

It is owned by the Town or Township Highway Agency.