US Bridges

M and J Road over Branch of Myakka River

FairPosted for load

Manatee County, Florida · 0.2MI North of Clay Gully · Structure no. 134059

Built
1970
55 years old
Condition
Fair
inspected April 2024
Type
Slab
Concrete
Length
30 ft
2 main spans
Daily traffic
294
2024 count
Owner
County
County Highway Agency

About this bridge

M and J Road over Branch of Myakka River is a concrete slab carrying M and J Road over Branch of Myakka River in Manatee County, Florida. It was built in 1970, so it is 55 years old, older than the Florida average of 41.3 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. Its operating status is: posted for load restriction.

It carries about 294 vehicles a day, roughly 1% of them trucks, projected to reach 510 by 2044. The structure is 30 ft (9.1 m) long and 26 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesM and J Road
CrossesBranch of Myakka River
Location0.2MI North of Clay Gully
RouteCounty Highway 0
StateFlorida
Coordinates27.27714, -82.19564
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.9 US tons
Inventory rating23.4 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span15 ft (4.6 m)
Deck width26 ft (8 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic294 (2024)
Projected traffic510 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 M and J Road over Branch of Myakka River built?

It was built in 1970, making it 55 years old in 2025.

What condition is M and J Road over Branch of Myakka River 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 April 2024.

How much traffic does M and J Road over Branch of Myakka River carry?

About 294 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is M and J Road over Branch of Myakka River?

The structure is 30 ft (9.1 m) long with a longest span of 15 ft (4.6 m) and a deck 26 ft wide.

Who owns M and J Road over Branch of Myakka River?

It is owned by the County Highway Agency.