US Bridges

Nfa 1922 (sa 9402) over Lick Creek

Good

Williamson County, Tennessee · 7.1 MI SE JCT SR46&SR100 · Structure no. 94019220001

Built
1994
31 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
185 ft
3 main spans
Daily traffic
189
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 1922 (sa 9402) over Lick Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa 1922 (sa 9402) over Lick Creek in Williamson County, Tennessee. It was built in 1994, so it is 31 years old, younger than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 189 vehicles a day, roughly 3% of them trucks, projected to reach 352 by 2039. The structure is 185 ft (56.4 m) long and 28 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesNfa 1922 (sa 9402)
CrossesLick Creek
Location7.1 MI SE JCT SR46&SR100
RouteCounty Highway 1922
Coordinates35.83868, -87.16402
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 alignment6: Equal to present minimum criteria
Operating rating72.5 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length185 ft (56.4 m)
Longest span66 ft (20.1 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic189 (2021)
Projected traffic352 by 2039
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 Nfa 1922 (sa 9402) over Lick Creek built?

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

What condition is Nfa 1922 (sa 9402) over Lick Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does Nfa 1922 (sa 9402) over Lick Creek carry?

About 189 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Nfa 1922 (sa 9402) over Lick Creek?

The structure is 185 ft (56.4 m) long with a longest span of 66 ft (20.1 m) and a deck 28 ft wide.

Who owns Nfa 1922 (sa 9402) over Lick Creek?

It is owned by the County Highway Agency.