US Bridges

Diamond Mill M0217 over Trib. to Poplar Run

Fair

Montgomery County, Ohio · 5.7 Miles North of SR35 · Structure no. 5765846

Built
1979
46 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
34 ft
1 main span
Daily traffic
4,349
2018 count
Owner
County
County Highway Agency

About this bridge

Diamond Mill M0217 over Trib. to Poplar Run is a steel stringer/multi-beam or girder carrying Diamond Mill M0217 over Trib. to Poplar Run in Montgomery County, Ohio. It was built in 1979, so it is 46 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 4,349 vehicles a day, roughly 5% of them trucks, projected to reach 6,036 by 2038. The structure is 34 ft (10.4 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesDiamond Mill M0217
CrossesTrib. to Poplar Run
Location5.7 Miles North of SR35
RouteCity Street M0217
CountyMontgomery County
StateOhio
Coordinates39.82677, -84.36711
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span30 ft (9.1 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,349 (2018)
Projected traffic6,036 by 2038
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Diamond Mill M0217 over Trib. to Poplar Run built?

It was built in 1979, making it 46 years old in 2025.

What condition is Diamond Mill M0217 over Trib. to Poplar Run 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 Diamond Mill M0217 over Trib. to Poplar Run carry?

About 4,349 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is Diamond Mill M0217 over Trib. to Poplar Run?

The structure is 34 ft (10.4 m) long with a longest span of 30 ft (9.1 m) and a deck 30 ft wide.

Who owns Diamond Mill M0217 over Trib. to Poplar Run?

It is owned by the County Highway Agency.