US Bridges

W.Chestnut Hill RD over Christina Creek

Good

New Castle County, Delaware · South Newark · Structure no. 1326 364

Built
1961
64 years old, rebuilt 1990
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
54 ft
1 main span
Daily traffic
7,564
2023 count
Owner
State
State Highway Agency

About this bridge

W.Chestnut Hill RD over Christina Creek is a steel stringer/multi-beam or girder carrying W.Chestnut Hill RD over Christina Creek in New Castle County, Delaware. It was built in 1961 and reconstructed in 1990, so it is 64 years old, older 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 7,564 vehicles a day, roughly 7% of them trucks, projected to reach 10,684 by 2042. The structure is 54 ft (16.6 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesW.Chestnut Hill RD
CrossesChristina Creek
LocationSouth Newark
RouteCounty Highway 364
Coordinates39.65358, -75.75442
Functional classUrban Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating47.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.6 m)
Longest span52 ft (15.9 m)
Deck width34 ft (10.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,564 (2023)
Projected traffic10,684 by 2042
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$285,000
NavigationNo navigation control on waterway

Frequently asked questions

When was W.Chestnut Hill RD over Christina Creek built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1990.

What condition is W.Chestnut Hill RD over Christina Creek 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 May 2024.

How much traffic does W.Chestnut Hill RD over Christina Creek carry?

About 7,564 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is W.Chestnut Hill RD over Christina Creek?

The structure is 54 ft (16.6 m) long with a longest span of 52 ft (15.9 m) and a deck 34 ft wide.

Who owns W.Chestnut Hill RD over Christina Creek?

It is owned by the State Highway Agency.