US Bridges

US 40 over Church Creek

Fair

Harford County, Maryland · 1.24 Miles West of Md 7 · Structure no. 100000120025010

Built
1935
90 years old, rebuilt 1984
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
40 ft
1 main span
Daily traffic
25,930
2009 count
Owner
State
State Highway Agency

About this bridge

US 40 over Church Creek is a steel stringer/multi-beam or girder carrying US 40 over Church Creek in Harford County, Maryland. It was built in 1935 and reconstructed in 1984, so it is 90 years old, older than the Maryland average of 52.6 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 25,930 vehicles a day, roughly 8% of them trucks, projected to reach 27,995 by 2026. The structure is 40 ft (12.2 m) long and 91 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

No coordinates are recorded for this structure.

CarriesUS 40
CrossesChurch Creek
Location1.24 Miles West of Md 7
RouteU.S. Route 40
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.9 US tons
Inventory rating54 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span36 ft (11 m)
Deck width91 ft (27.8 m)
Roadway width88 ft (26.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,930 (2009)
Projected traffic27,995 by 2026
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

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 US 40 over Church Creek built?

It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1984.

What condition is US 40 over Church Creek 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 November 2024.

How much traffic does US 40 over Church Creek carry?

About 25,930 vehicles per day (2009 count), of which roughly 8% are trucks.

How long is US 40 over Church Creek?

The structure is 40 ft (12.2 m) long with a longest span of 36 ft (11 m) and a deck 91 ft wide.

Who owns US 40 over Church Creek?

It is owned by the State Highway Agency.