US Bridges

County Road 48 over 88I 88I 93051072 RTE I

Fair

Delaware County, New York · .3 MI W of Otsego City LN · Structure no. 000000001095090

Built
1974
51 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
364 ft
2 main spans
Daily traffic
307
2019 count
Owner
State
State Highway Agency

About this bridge

County Road 48 over 88I 88I 93051072 RTE I is a steel continuous stringer/multi-beam or girder carrying County Road 48 over 88I 88I 93051072 RTE I in Delaware County, New York. It was built in 1974, so it is 51 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 307 vehicles a day, roughly 14% of them trucks, projected to reach 430 by 2039. The structure is 364 ft (110.9 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCounty Road 48
Crosses88I 88I 93051072 RTE I
Location.3 MI W of Otsego City LN
CountyDelaware County
StateNew York
Coordinates42.37553, -75.19506
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating48 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length364 ft (110.9 m)
Longest span179 ft (54.5 m)
Deck width36 ft (11 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic307 (2019)
Projected traffic430 by 2039
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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$5.9 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was County Road 48 over 88I 88I 93051072 RTE I built?

It was built in 1974, making it 51 years old in 2025.

What condition is County Road 48 over 88I 88I 93051072 RTE I in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does County Road 48 over 88I 88I 93051072 RTE I carry?

About 307 vehicles per day (2019 count), of which roughly 14% are trucks.

How long is County Road 48 over 88I 88I 93051072 RTE I?

The structure is 364 ft (110.9 m) long with a longest span of 179 ft (54.5 m) and a deck 36 ft wide.

Who owns County Road 48 over 88I 88I 93051072 RTE I?

It is owned by the State Highway Agency.