US Bridges

IR75 over T1229(NEVA Drive)

Good

Montgomery County, Ohio · 2.08MI N of JCT SR48 · Structure no. 5708761

Built
1959
66 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
120 ft
3 main spans
Daily traffic
112,195
2015 count
Owner
State
State Highway Agency

About this bridge

IR75 over T1229(NEVA Drive) is a steel continuous stringer/multi-beam or girder carrying IR75 over T1229(NEVA Drive) in Montgomery County, Ohio. It was built in 1959, so it is 66 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 112,195 vehicles a day, roughly 14% of them trucks, projected to reach 155,727 by 2035. The structure is 120 ft (36.6 m) long and 114 ft wide.

Location

Open in Google Maps
CarriesIR75
CrossesT1229(NEVA Drive)
Location2.08MI N of JCT SR48
RouteInterstate 75
CountyMontgomery County
StateOhio
Coordinates39.79459, -84.18789
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.7 US tons
Inventory rating46.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length120 ft (36.6 m)
Longest span45 ft (13.7 m)
Deck width114 ft (34.8 m)
Roadway width112 ft (34.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic112,195 (2015)
Projected traffic155,727 by 2035
Trucks14%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IR75 over T1229(NEVA Drive) built?

It was built in 1959, making it 66 years old in 2025.

What condition is IR75 over T1229(NEVA Drive) in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does IR75 over T1229(NEVA Drive) carry?

About 112,195 vehicles per day (2015 count), of which roughly 14% are trucks.

How long is IR75 over T1229(NEVA Drive)?

The structure is 120 ft (36.6 m) long with a longest span of 45 ft (13.7 m) and a deck 114 ft wide.

Who owns IR75 over T1229(NEVA Drive)?

It is owned by the State Highway Agency.