US Bridges

Johnson Ridge RD over Campaign Creek

Fair

Gallia County, Ohio · 25E.OF TWP.305 · Structure no. 2730081

Built
1995
30 years old
Condition
Fair
inspected July 2024
Type
Truss - Thru
Steel
Length
74 ft
1 main span
Daily traffic
153
2015 count
Owner
County
County Highway Agency

About this bridge

Johnson Ridge RD over Campaign Creek is a steel truss - thru carrying Johnson Ridge RD over Campaign Creek in Gallia County, Ohio. It was built in 1995, so it is 30 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 6 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 153 vehicles a day, roughly 8% of them trucks, projected to reach 212 by 2035. The structure is 74 ft (22.6 m) long and 16 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesJohnson Ridge RD
CrossesCampaign Creek
Location25E.OF TWP.305
RouteCounty Highway CO009
CountyGallia County
StateOhio
Coordinates38.89994, -82.18278
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating44 US tons
Inventory rating26.5 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckOther
Main spans1
Design loadHL 93
Structure length74 ft (22.6 m)
Longest span73 ft (22.3 m)
Deck width16 ft (5 m)
Roadway width16 ft (4.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic153 (2015)
Projected traffic212 by 2035
Trucks8%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 Johnson Ridge RD over Campaign Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is Johnson Ridge RD over Campaign Creek 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 July 2024.

How much traffic does Johnson Ridge RD over Campaign Creek carry?

About 153 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Johnson Ridge RD over Campaign Creek?

The structure is 74 ft (22.6 m) long with a longest span of 73 ft (22.3 m) and a deck 16 ft wide.

Who owns Johnson Ridge RD over Campaign Creek?

It is owned by the County Highway Agency.