US Bridges

Cog Br-Bombay RD over E Br Deer Creek

Good

Franklin County, New York · 2.6 Miles West of Ny 37 · Structure no. 000000003338020

Built
1999
26 years old
Condition
Good
inspected July 2023
Type
Frame
Concrete
Length
36 ft
1 main span
Daily traffic
1,995
2020 count
Owner
County
County Highway Agency

About this bridge

Cog Br-Bombay RD over E Br Deer Creek is a concrete frame carrying Cog Br-Bombay RD over E Br Deer Creek in Franklin County, New York. It was built in 1999, so it is 26 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 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 1,995 vehicles a day, roughly 13% of them trucks, projected to reach 2,793 by 2040. The structure is 36 ft (11 m) long and 30 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesCog Br-Bombay RD
CrossesE Br Deer Creek
Location2.6 Miles West of Ny 37
RouteCounty Highway 0
Coordinates44.94807, -74.46368
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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83 US tons
Inventory rating49.1 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length36 ft (11 m)
Longest span35 ft (10.7 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,995 (2020)
Projected traffic2,793 by 2040
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$385,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Cog Br-Bombay RD over E Br Deer Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Cog Br-Bombay RD over E Br Deer Creek 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 2023.

How much traffic does Cog Br-Bombay RD over E Br Deer Creek carry?

About 1,995 vehicles per day (2020 count), of which roughly 13% are trucks.

How long is Cog Br-Bombay RD over E Br Deer Creek?

The structure is 36 ft (11 m) long with a longest span of 35 ft (10.7 m) and a deck 30 ft wide.

Who owns Cog Br-Bombay RD over E Br Deer Creek?

It is owned by the County Highway Agency.