US Bridges

Monument Avenue over Great Miami River

Good

Montgomery County, Ohio · Over Great Miami River · Structure no. 5760631

Built
2009
16 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
693 ft
6 main spans
Daily traffic
6,481
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Monument Avenue over Great Miami River is a prestressed concrete continuous stringer/multi-beam or girder carrying Monument Avenue over Great Miami River in Montgomery County, Ohio. It was built in 2009, so it is 16 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 6,481 vehicles a day, roughly 7% of them trucks, projected to reach 8,996 by 2035. The structure is 693 ft (211.2 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMonument Avenue
CrossesGreat Miami River
LocationOver Great Miami River
RouteCity Street 4974
StateOhio
Coordinates39.76272, -84.20082
Functional classUrban Minor Arterial

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than 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 alignment7: Better than present minimum criteria
Operating rating53.6 US tons
Inventory rating32.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20 + Mod
Structure length693 ft (211.2 m)
Longest span115 ft (35.1 m)
Deck width58 ft (17.7 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,481 (2015)
Projected traffic8,996 by 2035
Trucks7%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Monument Avenue over Great Miami River built?

It was built in 2009, making it 16 years old in 2025.

What condition is Monument Avenue over Great Miami River 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 2024.

How much traffic does Monument Avenue over Great Miami River carry?

About 6,481 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Monument Avenue over Great Miami River?

The structure is 693 ft (211.2 m) long with a longest span of 115 ft (35.1 m) and a deck 58 ft wide.

Who owns Monument Avenue over Great Miami River?

It is owned by the City or Municipal Highway Agency.