US Bridges

Dogwood Valley RD over East Chickamauga Creek

Fair

Catoosa County, Georgia · 5.2 MI SE of Ringgold · Structure no. 000000004750140

Built
1979
46 years old
Condition
Fair
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
90 ft
3 main spans
Daily traffic
250
2024 count
Owner
County
County Highway Agency

About this bridge

Dogwood Valley RD over East Chickamauga Creek is a prestressed concrete box beam or girders - multiple carrying Dogwood Valley RD over East Chickamauga Creek in Catoosa County, Georgia. It was built in 1979, so it is 46 years old, younger than the Georgia average of 47.5 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 250 vehicles a day, roughly 1% of them trucks, projected to reach 405 by 2031. The structure is 90 ft (27.4 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesDogwood Valley RD
CrossesEast Chickamauga Creek
Location5.2 MI SE of Ringgold
RouteCounty Highway 196
StateGeorgia
Coordinates34.84804, -85.07031
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating37.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 15
Structure length90 ft (27.4 m)
Longest span30 ft (9.1 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2024)
Projected traffic405 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$527,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Dogwood Valley RD over East Chickamauga Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is Dogwood Valley RD over East Chickamauga Creek 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 December 2023.

How much traffic does Dogwood Valley RD over East Chickamauga Creek carry?

About 250 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Dogwood Valley RD over East Chickamauga Creek?

The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.

Who owns Dogwood Valley RD over East Chickamauga Creek?

It is owned by the County Highway Agency.