US Bridges

SR 73 over Trb Clear Cr(richrds Rn)

Fair

Warren County, Ohio · .4 MI E Springboro E Corp · Structure no. 8302731

Built
1957
68 years old
Condition
Fair
inspected May 2024
Type
Culvert
Steel
Length
31 ft
2 main spans
Daily traffic
13,683
2015 count
Owner
State
State Highway Agency

About this bridge

SR 73 over Trb Clear Cr(richrds Rn) is a steel culvert carrying SR 73 over Trb Clear Cr(richrds Rn) in Warren County, Ohio. It was built in 1957, so it is 68 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 6 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 13,683 vehicles a day, roughly 5% of them trucks, projected to reach 18,992 by 2035. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 14.3 mi (23 km).

Location

Open in Google Maps
CarriesSR 73
CrossesTrb Clear Cr(richrds Rn)
Location.4 MI E Springboro E Corp
RouteState Highway 73
CountyWarren County
StateOhio
Coordinates39.555, -84.22699
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 15
Structure length31 ft (9.4 m)
Longest span13 ft (4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,683 (2015)
Projected traffic18,992 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemYes

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 SR 73 over Trb Clear Cr(richrds Rn) built?

It was built in 1957, making it 68 years old in 2025.

What condition is SR 73 over Trb Clear Cr(richrds Rn) 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 May 2024.

How much traffic does SR 73 over Trb Clear Cr(richrds Rn) carry?

About 13,683 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is SR 73 over Trb Clear Cr(richrds Rn)?

The structure is 31 ft (9.4 m) long with a longest span of 13 ft (4 m).

Who owns SR 73 over Trb Clear Cr(richrds Rn)?

It is owned by the State Highway Agency.