US Bridges

New Chastain RD WB over Noonday Creek

Good

Cobb County, Georgia · 4 MI E of Kennesaw · Structure no. 000000006753030

Built
2013
12 years old
Condition
Good
inspected August 2023
Type
Box Beam or Girders - Multiple
Concrete
Length
104 ft
4 main spans
Daily traffic
20,200
2024 count
Owner
County
County Highway Agency

About this bridge

New Chastain RD WB over Noonday Creek is a concrete box beam or girders - multiple carrying New Chastain RD WB over Noonday Creek in Cobb County, Georgia. It was built in 2013, so it is 12 years old, younger 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 20,200 vehicles a day, roughly 4% of them trucks, projected to reach 31,320 by 2033. The structure is 104 ft (31.7 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNew Chastain RD WB
CrossesNoonday Creek
Location4 MI E of Kennesaw
RouteCity Street 1
StateGeorgia
Coordinates34.03577, -84.54
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating34.9 US tons

Structure

MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadHS 20
Structure length104 ft (31.7 m)
Longest span26 ft (7.9 m)
Deck width40 ft (12.2 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,200 (2024)
Projected traffic31,320 by 2033
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 New Chastain RD WB over Noonday Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is New Chastain RD WB over Noonday 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 August 2023.

How much traffic does New Chastain RD WB over Noonday Creek carry?

About 20,200 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is New Chastain RD WB over Noonday Creek?

The structure is 104 ft (31.7 m) long with a longest span of 26 ft (7.9 m) and a deck 40 ft wide.

Who owns New Chastain RD WB over Noonday Creek?

It is owned by the County Highway Agency.