US Bridges

US113S/DUPONT Blvd over Haven Lake

Good

Kent County, Delaware · West Milford · Structure no. 2008A008

Built
1963
62 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
54 ft
1 main span
Daily traffic
11,956
2023 count
Owner
State
State Highway Agency

About this bridge

US113S/DUPONT Blvd over Haven Lake is a steel stringer/multi-beam or girder carrying US113S/DUPONT Blvd over Haven Lake in Kent County, Delaware. It was built in 1963, so it is 62 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 11,956 vehicles a day, roughly 8% of them trucks, projected to reach 18,605 by 2042. The structure is 54 ft (16.6 m) long and 43 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesUS113S/DUPONT Blvd
CrossesHaven Lake
LocationWest Milford
RouteU.S. Route 113
CountyKent County
StateDelaware
Coordinates38.91314, -75.44399
Functional classUrban Other Principal Arterial

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating45.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.6 m)
Longest span48 ft (14.7 m)
Deck width43 ft (13.2 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,956 (2023)
Projected traffic18,605 by 2042
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemYes

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 US113S/DUPONT Blvd over Haven Lake built?

It was built in 1963, making it 62 years old in 2025.

What condition is US113S/DUPONT Blvd over Haven Lake 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 July 2024.

How much traffic does US113S/DUPONT Blvd over Haven Lake carry?

About 11,956 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US113S/DUPONT Blvd over Haven Lake?

The structure is 54 ft (16.6 m) long with a longest span of 48 ft (14.7 m) and a deck 43 ft wide.

Who owns US113S/DUPONT Blvd over Haven Lake?

It is owned by the State Highway Agency.