US Bridges

Gun Hill Road over Nycta Dyre Ave LN

Good

Bronx County, New York · At Williamsbridge · Structure no. 000000002241910

Built
2000
25 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
75 ft
1 main span
Daily traffic
10,709
2010 count
Owner
Local
Other Local Agency

About this bridge

Gun Hill Road over Nycta Dyre Ave LN is a steel stringer/multi-beam or girder carrying Gun Hill Road over Nycta Dyre Ave LN in Bronx County, New York. It was built in 2000, so it is 25 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 10,709 vehicles a day, roughly 5% of them trucks, projected to reach 10,759 by 2041. The structure is 75 ft (22.9 m) long and 100 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesGun Hill Road
CrossesNycta Dyre Ave LN
LocationAt Williamsbridge
RouteCity Street 0
CountyBronx County
StateNew York
Coordinates40.87027, -73.84584
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating86.8 US tons
Inventory rating67.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckClosed grating
Main spans1
Design loadUnknown
Structure length75 ft (22.9 m)
Longest span70 ft (21.3 m)
Deck width100 ft (30.5 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,709 (2010)
Projected traffic10,759 by 2041
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$12 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Gun Hill Road over Nycta Dyre Ave LN built?

It was built in 2000, making it 25 years old in 2025.

What condition is Gun Hill Road over Nycta Dyre Ave LN 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 January 2023.

How much traffic does Gun Hill Road over Nycta Dyre Ave LN carry?

About 10,709 vehicles per day (2010 count), of which roughly 5% are trucks.

How long is Gun Hill Road over Nycta Dyre Ave LN?

The structure is 75 ft (22.9 m) long with a longest span of 70 ft (21.3 m) and a deck 100 ft wide.

Who owns Gun Hill Road over Nycta Dyre Ave LN?

It is owned by the Other Local Agency.