US Bridges

I95SB - SR1SB Ramp over Stanton Christiana RD

Good

New Castle County, Delaware · West of Christiana Mall · Structure no. 1716C6058

Built
2014
11 years old
Condition
Good
inspected February 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
490 ft
4 main spans
Daily traffic
29,714
2020 count
Owner
State
State Highway Agency

About this bridge

I95SB - SR1SB Ramp over Stanton Christiana RD is a steel continuous stringer/multi-beam or girder carrying I95SB - SR1SB Ramp over Stanton Christiana RD in New Castle County, Delaware. It was built in 2014, so it is 11 years old, younger than the Delaware average of 47.3 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 29,714 vehicles a day, roughly 11% of them trucks, projected to reach 36,932 by 2042. The structure is 490 ft (149.4 m) long and 45 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesI95SB - SR1SB Ramp
CrossesStanton Christiana RD
LocationWest of Christiana Mall
RouteState Highway 6052
CountyNew Castle County
StateDelaware
Coordinates39.68095, -75.65677
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2022
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 alignment7: Better than present minimum criteria
Operating rating52.9 US tons
Inventory rating40.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadGreater than HL 93
Structure length490 ft (149.4 m)
Longest span141 ft (42.9 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,714 (2020)
Projected traffic36,932 by 2042
Trucks11%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I95SB - SR1SB Ramp over Stanton Christiana RD built?

It was built in 2014, making it 11 years old in 2025.

What condition is I95SB - SR1SB Ramp over Stanton Christiana RD 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 February 2022.

How much traffic does I95SB - SR1SB Ramp over Stanton Christiana RD carry?

About 29,714 vehicles per day (2020 count), of which roughly 11% are trucks.

How long is I95SB - SR1SB Ramp over Stanton Christiana RD?

The structure is 490 ft (149.4 m) long with a longest span of 141 ft (42.9 m) and a deck 45 ft wide.

Who owns I95SB - SR1SB Ramp over Stanton Christiana RD?

It is owned by the State Highway Agency.