US Bridges

Ir 77 over SR 821-PA Rr-Duck Creek

Fair

Washington County, Ohio · 0.72M S Noble Co. Line · Structure no. 8403600

Built
1967
58 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
474 ft
4 main spans
Daily traffic
7,873
2015 count
Owner
State
State Highway Agency

About this bridge

Ir 77 over SR 821-PA Rr-Duck Creek is a steel continuous stringer/multi-beam or girder carrying Ir 77 over SR 821-PA Rr-Duck Creek in Washington County, Ohio. It was built in 1967, so it is 58 years old, older 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 7,873 vehicles a day, roughly 26% of them trucks, projected to reach 10,928 by 2035. The structure is 474 ft (144.5 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesIr 77
CrossesSR 821-PA Rr-Duck Creek
Location0.72M S Noble Co. Line
RouteInterstate 77
CountyWashington County
StateOhio
Coordinates39.63534, -81.46395
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.2 US tons
Inventory rating32.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length474 ft (144.5 m)
Longest span133 ft (40.5 m)
Deck width36 ft (11.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,873 (2015)
Projected traffic10,928 by 2035
Trucks26%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway, waterway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Ir 77 over SR 821-PA Rr-Duck Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is Ir 77 over SR 821-PA Rr-Duck 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 December 2024.

How much traffic does Ir 77 over SR 821-PA Rr-Duck Creek carry?

About 7,873 vehicles per day (2015 count), of which roughly 26% are trucks.

How long is Ir 77 over SR 821-PA Rr-Duck Creek?

The structure is 474 ft (144.5 m) long with a longest span of 133 ft (40.5 m) and a deck 36 ft wide.

Who owns Ir 77 over SR 821-PA Rr-Duck Creek?

It is owned by the State Highway Agency.