US Bridges

Md 623 over Peddler Run

Good

Harford County, Maryland · 2.03 Miles N of US 1 · Structure no. 100000120053020

Built
1987
38 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
25 ft
Daily traffic
1,501
2013 count
Owner
State
State Highway Agency

About this bridge

Md 623 over Peddler Run is a concrete culvert carrying Md 623 over Peddler Run in Harford County, Maryland. It was built in 1987, so it is 38 years old, younger than the Maryland average of 52.6 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 1,501 vehicles a day, roughly 8% of them trucks, projected to reach 1,153 by 2026. The structure is 25 ft (7.5 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesMd 623
CrossesPeddler Run
Location2.03 Miles N of US 1
RouteState Highway 623
Coordinates39.67564, -76.2154
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.5 US tons
Inventory rating39.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadHS 20
Structure length25 ft (7.5 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,501 (2013)
Projected traffic1,153 by 2026
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Md 623 over Peddler Run built?

It was built in 1987, making it 38 years old in 2025.

What condition is Md 623 over Peddler Run 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 2024.

How much traffic does Md 623 over Peddler Run carry?

About 1,501 vehicles per day (2013 count), of which roughly 8% are trucks.

How long is Md 623 over Peddler Run?

The structure is 25 ft (7.5 m) long with a longest span of 7 ft (2.1 m).

Who owns Md 623 over Peddler Run?

It is owned by the State Highway Agency.