US Bridges

Paddock Rd. over SR 1

Good

New Castle County, Delaware · North of Smyrna · Structure no. 1464 030

Built
1990
35 years old
Condition
Good
inspected June 2021
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
214 ft
2 main spans
Daily traffic
3,520
2021 count
Owner
State
State Highway Agency

About this bridge

Paddock Rd. over SR 1 is a steel continuous stringer/multi-beam or girder carrying Paddock Rd. over SR 1 in New Castle County, Delaware. It was built in 1990, so it is 35 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 3,520 vehicles a day, roughly 9% of them trucks, projected to reach 3,669 by 2042. The structure is 214 ft (65.1 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPaddock Rd.
CrossesSR 1
LocationNorth of Smyrna
RouteCounty Highway 30
Coordinates39.32221, -75.60966
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJune 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.1 US tons
Inventory rating47.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length214 ft (65.1 m)
Longest span105 ft (32 m)
Deck width47 ft (14.2 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,520 (2021)
Projected traffic3,669 by 2042
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Paddock Rd. over SR 1 built?

It was built in 1990, making it 35 years old in 2025.

What condition is Paddock Rd. over SR 1 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 June 2021.

How much traffic does Paddock Rd. over SR 1 carry?

About 3,520 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is Paddock Rd. over SR 1?

The structure is 214 ft (65.1 m) long with a longest span of 105 ft (32 m) and a deck 47 ft wide.

Who owns Paddock Rd. over SR 1?

It is owned by the State Highway Agency.