US Bridges

Nfa 2265 (sa 0612) over Chatata Creek

PoorPosted for load

Bradley County, Tennessee · 1 MI East of US 11 · Structure no. 06022650009

Built
1940
85 years old
Condition
Poor
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
86 ft
2 main spans
Daily traffic
268
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 2265 (sa 0612) over Chatata Creek is a steel stringer/multi-beam or girder carrying Nfa 2265 (sa 0612) over Chatata Creek in Bradley County, Tennessee. It was built in 1940, so it is 85 years old, older than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 268 vehicles a day, roughly 1% of them trucks, projected to reach 411 by 2041. The structure is 86 ft (26.2 m) long and 21 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesNfa 2265 (sa 0612)
CrossesChatata Creek
Location1 MI East of US 11
RouteCounty Highway 2265
Coordinates35.24182, -84.75491
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating19 US tons
Inventory rating14.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length86 ft (26.2 m)
Longest span51 ft (15.5 m)
Deck width21 ft (6.4 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic268 (2021)
Projected traffic411 by 2041
Trucks1%
Lanes on structure2
Traffic directionTwo-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 statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.1 million (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa 2265 (sa 0612) over Chatata Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is Nfa 2265 (sa 0612) over Chatata Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.

How much traffic does Nfa 2265 (sa 0612) over Chatata Creek carry?

About 268 vehicles per day (2021 count), of which roughly 1% are trucks.

How long is Nfa 2265 (sa 0612) over Chatata Creek?

The structure is 86 ft (26.2 m) long with a longest span of 51 ft (15.5 m) and a deck 21 ft wide.

Who owns Nfa 2265 (sa 0612) over Chatata Creek?

It is owned by the County Highway Agency.