US Bridges

County Road 7D over Munger Hollow Creek

Good

Allegany County, New York · 2.4 MI NW of Cuba · Structure no. 000000003357560

Built
1978
47 years old, rebuilt 2002
Condition
Good
inspected October 2024
Type
Slab
Wood or Timber
Length
22 ft
1 main span
Daily traffic
1,069
2016 count
Owner
County
County Highway Agency

About this bridge

County Road 7D over Munger Hollow Creek is a wood or timber slab carrying County Road 7D over Munger Hollow Creek in Allegany County, New York. It was built in 1978 and reconstructed in 2002, so it is 47 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 1,069 vehicles a day, roughly 3% of them trucks, projected to reach 1,497 by 2036. The structure is 22 ft (6.7 m) long and 32 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesCounty Road 7D
CrossesMunger Hollow Creek
Location2.4 MI NW of Cuba
RouteCounty Highway 0
Coordinates42.24473, -78.30647
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating85 US tons
Inventory rating45 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHS 25 or greater
Structure length22 ft (6.7 m)
Longest span21 ft (6.4 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,069 (2016)
Projected traffic1,497 by 2036
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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$567,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 7D over Munger Hollow Creek built?

It was built in 1978, making it 47 years old in 2025. It was reconstructed in 2002.

What condition is County Road 7D over Munger Hollow 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 October 2024.

How much traffic does County Road 7D over Munger Hollow Creek carry?

About 1,069 vehicles per day (2016 count), of which roughly 3% are trucks.

How long is County Road 7D over Munger Hollow Creek?

The structure is 22 ft (6.7 m) long with a longest span of 21 ft (6.4 m) and a deck 32 ft wide.

Who owns County Road 7D over Munger Hollow Creek?

It is owned by the County Highway Agency.