US Bridges

Nfa 1210 over SR 33

Fair

Monroe County, Tennessee · In Madisonville · Structure no. 62SR0330007

Built
1974
51 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
217 ft
3 main spans
Daily traffic
4,350
2021 count
Owner
State
State Highway Agency

About this bridge

Nfa 1210 over SR 33 is a concrete continuous box beam or girders - multiple carrying Nfa 1210 over SR 33 in Monroe County, Tennessee. It was built in 1974, so it is 51 years old, older than the Tennessee average of 47.4 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 4,350 vehicles a day, roughly 1% of them trucks, projected to reach 6,960 by 2042. The structure is 217 ft (66.1 m) long and 32 ft wide. If it were closed, the detour would be 41 mi (66 km).

Location

Open in Google Maps
CarriesNfa 1210
CrossesSR 33
LocationIn Madisonville
RouteCounty Highway 1210
CountyMonroe County
StateTennessee
Coordinates35.52203, -84.35368
Functional classUrban Collector

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.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36.8 US tons
Inventory rating26.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length217 ft (66.1 m)
Longest span109 ft (33.2 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,350 (2021)
Projected traffic6,960 by 2042
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed41 mi (66 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$2,000 (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nfa 1210 over SR 33 built?

It was built in 1974, making it 51 years old in 2025.

What condition is Nfa 1210 over SR 33 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 August 2023.

How much traffic does Nfa 1210 over SR 33 carry?

About 4,350 vehicles per day (2021 count), of which roughly 1% are trucks.

How long is Nfa 1210 over SR 33?

The structure is 217 ft (66.1 m) long with a longest span of 109 ft (33.2 m) and a deck 32 ft wide.

Who owns Nfa 1210 over SR 33?

It is owned by the State Highway Agency.