US Bridges

CR 145 over New River Trib

Good

Berrien County, Georgia · App 6 MI W of Nashville · Structure no. 000000001950300

Built
1969
56 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
320
2024 count
Owner
County
County Highway Agency

About this bridge

CR 145 over New River Trib is a concrete culvert carrying CR 145 over New River Trib in Berrien County, Georgia. It was built in 1969, so it is 56 years old, older than the Georgia average of 47.5 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 320 vehicles a day, roughly 1% of them trucks, projected to reach 900 by 2031. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR 145
CrossesNew River Trib
LocationApp 6 MI W of Nashville
RouteCounty Highway 145
StateGeorgia
Coordinates31.26004, -83.35039
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating66.9 US tons
Inventory rating39.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length26 ft (7.9 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic320 (2024)
Projected traffic900 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$152,000
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 145 over New River Trib built?

It was built in 1969, making it 56 years old in 2025.

What condition is CR 145 over New River Trib 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 May 2024.

How much traffic does CR 145 over New River Trib carry?

About 320 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is CR 145 over New River Trib?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m).

Who owns CR 145 over New River Trib?

It is owned by the County Highway Agency.