US Bridges

Astoria Road C0062 over Twin Creek

Fair

Montgomery County, Ohio · .5 South of SR725 · Structure no. 5734231

Built
1991
34 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
186 ft
2 main spans
Daily traffic
1,091
2020 count
Owner
County
County Highway Agency

About this bridge

Astoria Road C0062 over Twin Creek is a steel continuous stringer/multi-beam or girder carrying Astoria Road C0062 over Twin Creek in Montgomery County, Ohio. It was built in 1991, so it is 34 years old, younger than the Ohio average of 47.3 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 1,091 vehicles a day, roughly 4% of them trucks, projected to reach 1,611 by 2037. The structure is 186 ft (56.7 m) long and 40 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesAstoria Road C0062
CrossesTwin Creek
Location.5 South of SR725
RouteCounty Highway C0062
CountyMontgomery County
StateOhio
Coordinates39.61576, -84.38466
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating46.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length186 ft (56.7 m)
Longest span92 ft (28 m)
Deck width40 ft (12.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,091 (2020)
Projected traffic1,611 by 2037
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Astoria Road C0062 over Twin Creek built?

It was built in 1991, making it 34 years old in 2025.

What condition is Astoria Road C0062 over Twin Creek 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 July 2024.

How much traffic does Astoria Road C0062 over Twin Creek carry?

About 1,091 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is Astoria Road C0062 over Twin Creek?

The structure is 186 ft (56.7 m) long with a longest span of 92 ft (28 m) and a deck 40 ft wide.

Who owns Astoria Road C0062 over Twin Creek?

It is owned by the County Highway Agency.