US Bridges

Cannons Mills 1004 over Longs Run

Fair

Columbiana County, Ohio · 0.2 MI W T1131 · Structure no. 1537970

Built
1994
31 years old
Condition
Fair
inspected September 2024
Type
Frame
Concrete
Length
37 ft
1 main span
Daily traffic
394
2015 count
Owner
County
County Highway Agency

About this bridge

Cannons Mills 1004 over Longs Run is a concrete frame carrying Cannons Mills 1004 over Longs Run in Columbiana County, Ohio. It was built in 1994, so it is 31 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 394 vehicles a day, roughly 5% of them trucks, projected to reach 547 by 2035. The structure is 37 ft (11.3 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesCannons Mills 1004
CrossesLongs Run
Location0.2 MI W T1131
RouteCounty Highway T1004
CountyColumbiana County
StateOhio
Coordinates40.68798, -80.60143
Functional classUrban 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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating32.2 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length37 ft (11.3 m)
Longest span35 ft (10.7 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic394 (2015)
Projected traffic547 by 2035
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 Cannons Mills 1004 over Longs Run built?

It was built in 1994, making it 31 years old in 2025.

What condition is Cannons Mills 1004 over Longs Run 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 September 2024.

How much traffic does Cannons Mills 1004 over Longs Run carry?

About 394 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Cannons Mills 1004 over Longs Run?

The structure is 37 ft (11.3 m) long with a longest span of 35 ft (10.7 m) and a deck 28 ft wide.

Who owns Cannons Mills 1004 over Longs Run?

It is owned by the County Highway Agency.