US Bridges

Dublin-Granville over Rocky Fork (dublin-Granv

Good

Franklin County, Ohio · 0.40 MI E of Hamilton RD · Structure no. 2536065

Built
2020
5 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete Continuous
Length
91 ft
3 main spans
Daily traffic
10,300
2017 count
Owner
County
County Highway Agency

About this bridge

Dublin-Granville over Rocky Fork (dublin-Granv is a concrete continuous slab carrying Dublin-Granville over Rocky Fork (dublin-Granv in Franklin County, Ohio. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 10,300 vehicles a day, roughly 5% of them trucks, projected to reach 14,300 by 2037. The structure is 91 ft (27.7 m) long and 48 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesDublin-Granville
CrossesRocky Fork (dublin-Granv
Location0.40 MI E of Hamilton RD
RouteCounty Highway C0546
CountyFranklin County
StateOhio
Coordinates40.07932, -82.84352
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating46.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length91 ft (27.7 m)
Longest span35 ft (10.7 m)
Deck width48 ft (14.5 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,300 (2017)
Projected traffic14,300 by 2037
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Dublin-Granville over Rocky Fork (dublin-Granv built?

It was built in 2020, making it 5 years old in 2025.

What condition is Dublin-Granville over Rocky Fork (dublin-Granv 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 Dublin-Granville over Rocky Fork (dublin-Granv carry?

About 10,300 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Dublin-Granville over Rocky Fork (dublin-Granv?

The structure is 91 ft (27.7 m) long with a longest span of 35 ft (10.7 m) and a deck 48 ft wide.

Who owns Dublin-Granville over Rocky Fork (dublin-Granv?

It is owned by the County Highway Agency.