US Bridges

New Baltimore RD over Hannacrois Creek

Good

Greene County, New York · 1 MI W New Baltimore · Structure no. 000000003201340

Built
2009
16 years old
Condition
Good
inspected March 2024
Type
Arch - Deck
Concrete
Length
61 ft
1 main span
Daily traffic
670
2017 count
Owner
County
County Highway Agency

About this bridge

New Baltimore RD over Hannacrois Creek is a concrete arch - deck carrying New Baltimore RD over Hannacrois Creek in Greene County, New York. It was built in 2009, so it is 16 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 670 vehicles a day, roughly 3% of them trucks, projected to reach 938 by 2037. The structure is 61 ft (18.6 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesNew Baltimore RD
CrossesHannacrois Creek
Location1 MI W New Baltimore
RouteCounty Highway 0
Coordinates42.44493, -73.80741
Functional classRural Local

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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating75.9 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length61 ft (18.6 m)
Longest span60 ft (18.3 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic670 (2017)
Projected traffic938 by 2037
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$1.4 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was New Baltimore RD over Hannacrois Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is New Baltimore RD over Hannacrois 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 March 2024.

How much traffic does New Baltimore RD over Hannacrois Creek carry?

About 670 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is New Baltimore RD over Hannacrois Creek?

The structure is 61 ft (18.6 m) long with a longest span of 60 ft (18.3 m) and a deck 31 ft wide.

Who owns New Baltimore RD over Hannacrois Creek?

It is owned by the County Highway Agency.