US Bridges

US 35 over Dayton-Xenia Road

Good

Greene County, Ohio · .08 MI E Mon-Gre CO Line · Structure no. 2902966

Built
1985
40 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
186 ft
4 main spans
Daily traffic
30,787
2015 count
Owner
State
State Highway Agency

About this bridge

US 35 over Dayton-Xenia Road is a steel continuous stringer/multi-beam or girder carrying US 35 over Dayton-Xenia Road in Greene County, Ohio. It was built in 1985, so it is 40 years old, younger 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 30,787 vehicles a day, roughly 8% of them trucks, projected to reach 42,732 by 2035. The structure is 186 ft (56.7 m) long and 82 ft wide.

CarriesUS 35
CrossesDayton-Xenia Road
Location.08 MI E Mon-Gre CO Line
RouteU.S. Route 35
StateOhio
Coordinates39.73966, -84.10061
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionNovember 2024
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 alignment9: Superior to present desirable criteria
Operating rating60 US tons
Inventory rating46.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length186 ft (56.7 m)
Longest span51 ft (15.5 m)
Deck width82 ft (25 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30,787 (2015)
Projected traffic42,732 by 2035
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 35 over Dayton-Xenia Road built?

It was built in 1985, making it 40 years old in 2025.

What condition is US 35 over Dayton-Xenia Road 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 November 2024.

How much traffic does US 35 over Dayton-Xenia Road carry?

About 30,787 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is US 35 over Dayton-Xenia Road?

The structure is 186 ft (56.7 m) long with a longest span of 51 ft (15.5 m) and a deck 82 ft wide.

Who owns US 35 over Dayton-Xenia Road?

It is owned by the State Highway Agency.