US Bridges

Guard Hill Road over 684I684I87011137 RTE I6

Good

Westchester County, New York · 0.9 MI N JCT Rts I684+172 · Structure no. 000000001053080

Built
1968
57 years old, rebuilt 2020
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
231 ft
2 main spans
Daily traffic
565
2021 count
Owner
State
State Highway Agency

About this bridge

Guard Hill Road over 684I684I87011137 RTE I6 is a steel stringer/multi-beam or girder carrying Guard Hill Road over 684I684I87011137 RTE I6 in Westchester County, New York. It was built in 1968 and reconstructed in 2020, so it is 57 years old, older 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 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 565 vehicles a day, roughly 3% of them trucks, projected to reach 791 by 2041. The structure is 231 ft (70.3 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesGuard Hill Road
Crosses684I684I87011137 RTE I6
Location0.9 MI N JCT Rts I684+172
CountyWestchester County
StateNew York
Coordinates41.20831, -73.68542
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length231 ft (70.3 m)
Longest span120 ft (36.5 m)
Deck width36 ft (11 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic565 (2021)
Projected traffic791 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$6.5 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Guard Hill Road over 684I684I87011137 RTE I6 built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2020.

What condition is Guard Hill Road over 684I684I87011137 RTE I6 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 September 2024.

How much traffic does Guard Hill Road over 684I684I87011137 RTE I6 carry?

About 565 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Guard Hill Road over 684I684I87011137 RTE I6?

The structure is 231 ft (70.3 m) long with a longest span of 120 ft (36.5 m) and a deck 36 ft wide.

Who owns Guard Hill Road over 684I684I87011137 RTE I6?

It is owned by the State Highway Agency.