US Bridges

FAU 2830 over Johns Creek

Poor

Shelby County, Tennessee · Winchester RD - Memphis · Structure no. 79L28300001

Built
1970
55 years old
Condition
Poor
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
109 ft
3 main spans
Daily traffic
36,821
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

FAU 2830 over Johns Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying FAU 2830 over Johns Creek in Shelby County, Tennessee. It was built in 1970, so it is 55 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.

It carries about 36,821 vehicles a day, roughly 9% of them trucks, projected to reach 53,312 by 2041. The structure is 109 ft (33.2 m) long and 84 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFAU 2830
CrossesJohns Creek
LocationWinchester RD - Memphis
RouteCity Street 2830
Coordinates35.0505, -89.88961
Functional classUrban Other Principal Arterial

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.4 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length109 ft (33.2 m)
Longest span36 ft (11.1 m)
Deck width84 ft (25.6 m)
Roadway width70 ft (21.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,821 (2021)
Projected traffic53,312 by 2041
Trucks9%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$418,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAU 2830 over Johns Creek built?

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

What condition is FAU 2830 over Johns 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 April 2023.

How much traffic does FAU 2830 over Johns Creek carry?

About 36,821 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is FAU 2830 over Johns Creek?

The structure is 109 ft (33.2 m) long with a longest span of 36 ft (11.1 m) and a deck 84 ft wide.

Who owns FAU 2830 over Johns Creek?

It is owned by the City or Municipal Highway Agency.