US Bridges

MAD-34 Landis CR78 over Clear Creek

Good

Fairfield County, Ohio · .2 Mi. S. CR 69 · Structure no. 2330002

Built
2016
9 years old
Condition
Good
inspected November 2023
Type
Slab
Concrete Continuous
Length
80 ft
3 main spans
Daily traffic
485
2015 count
Owner
County
County Highway Agency

About this bridge

MAD-34 Landis CR78 over Clear Creek is a concrete continuous slab carrying MAD-34 Landis CR78 over Clear Creek in Fairfield County, Ohio. It was built in 2016, so it is 9 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 485 vehicles a day, roughly 7% of them trucks, projected to reach 673 by 2035. The structure is 80 ft (24.4 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesMAD-34 Landis CR78
CrossesClear Creek
Location.2 Mi. S. CR 69
RouteCounty Highway C0078
StateOhio
Coordinates39.62009, -82.70679
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating46.4 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length80 ft (24.4 m)
Longest span30 ft (9.1 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic485 (2015)
Projected traffic673 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 MAD-34 Landis CR78 over Clear Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is MAD-34 Landis CR78 over Clear Creek 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 2023.

How much traffic does MAD-34 Landis CR78 over Clear Creek carry?

About 485 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is MAD-34 Landis CR78 over Clear Creek?

The structure is 80 ft (24.4 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.

Who owns MAD-34 Landis CR78 over Clear Creek?

It is owned by the County Highway Agency.