US Bridges

Old Kings HWY No. over Five Mile River

Good

Fairfield County, Connecticut · 0.6 MI E of I-95 · Structure no. 06507

Built
1995
30 years old
Condition
Good
inspected November 2021
Type
Stringer/Multi-beam or Girder
Steel
Length
56 ft
1 main span
Daily traffic
4,747
2021 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Old Kings HWY No. over Five Mile River is a steel stringer/multi-beam or girder carrying Old Kings HWY No. over Five Mile River in Fairfield County, Connecticut. It was built in 1995, so it is 30 years old, younger than the Connecticut average of 56.7 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 4,747 vehicles a day, roughly 5% of them trucks, projected to reach 7,054 by 2041. The structure is 56 ft (17.1 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOld Kings HWY No.
CrossesFive Mile River
Location0.6 MI E of I-95
RouteCity Street 0
Coordinates41.08811, -73.45078
Functional classUrban Minor 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating98.9 US tons
Inventory rating76.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length56 ft (17.1 m)
Longest span52 ft (15.9 m)
Deck width32 ft (9.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,747 (2021)
Projected traffic7,054 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Old Kings HWY No. over Five Mile River built?

It was built in 1995, making it 30 years old in 2025.

What condition is Old Kings HWY No. over Five Mile River 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 November 2021.

How much traffic does Old Kings HWY No. over Five Mile River carry?

About 4,747 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Old Kings HWY No. over Five Mile River?

The structure is 56 ft (17.1 m) long with a longest span of 52 ft (15.9 m) and a deck 32 ft wide.

Who owns Old Kings HWY No. over Five Mile River?

It is owned by the Town or Township Highway Agency.