US Bridges

I-95 over Redhouse Run

Fair

Baltimore County, Maryland · 0.6 MI S of Md 588 · Structure no. 300000B-X625020

Built
1960
65 years old, rebuilt 2008
Condition
Fair
inspected October 2023
Type
Culvert
Concrete
Length
47 ft
Daily traffic
168,940
2019 count
Owner
Toll Authority
State Toll Authority

About this bridge

I-95 over Redhouse Run is a concrete culvert carrying I-95 over Redhouse Run in Baltimore County, Maryland. It was built in 1960 and reconstructed in 2008, so it is 65 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 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 168,940 vehicles a day, roughly 11% of them trucks, projected to reach 224,461 by 2041. The structure is 47 ft (14.4 m) long. If it were closed, the detour would be 6.2 mi (10 km).

Location

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CarriesI-95
CrossesRedhouse Run
Location0.6 MI S of Md 588
RouteInterstate 95
CountyBaltimore County
StateMaryland
Coordinates39.33954, -76.51432
Functional classUrban Principal Arterial - Interstate

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating44.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadHS 20
Structure length47 ft (14.4 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic168,940 (2019)
Projected traffic224,461 by 2041
Trucks11%
Lanes on structure12
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 I-95 over Redhouse Run built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2008.

What condition is I-95 over Redhouse 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 October 2023.

How much traffic does I-95 over Redhouse Run carry?

About 168,940 vehicles per day (2019 count), of which roughly 11% are trucks.

How long is I-95 over Redhouse Run?

The structure is 47 ft (14.4 m) long with a longest span of 16 ft (4.9 m).

Who owns I-95 over Redhouse Run?

It is owned by the State Toll Authority.