US Bridges

I-75R SB to US 411 over CSX Railroad

Fair

Bartow County, Georgia · In NE Cartersville · Structure no. 000000001501050

Built
1969
56 years old
Condition
Fair
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
165 ft
3 main spans
Daily traffic
1,820
2024 count
Owner
State
State Highway Agency

About this bridge

I-75R SB to US 411 over CSX Railroad is a steel stringer/multi-beam or girder carrying I-75R SB to US 411 over CSX Railroad in Bartow 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 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 1,820 vehicles a day, roughly 1% of them trucks, projected to reach 3,105 by 2031. The structure is 165 ft (50.3 m) long and 30 ft wide.

CarriesI-75R SB to US 411
CrossesCSX Railroad
LocationIn NE Cartersville
RouteInterstate 75
StateGeorgia
Coordinates34.24517, -84.77645
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating34.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length165 ft (50.3 m)
Longest span56 ft (17.1 m)
Deck width30 ft (9 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,820 (2024)
Projected traffic3,105 by 2031
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$703,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-75R SB to US 411 over CSX Railroad built?

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

What condition is I-75R SB to US 411 over CSX Railroad 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 September 2024.

How much traffic does I-75R SB to US 411 over CSX Railroad carry?

About 1,820 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is I-75R SB to US 411 over CSX Railroad?

The structure is 165 ft (50.3 m) long with a longest span of 56 ft (17.1 m) and a deck 30 ft wide.

Who owns I-75R SB to US 411 over CSX Railroad?

It is owned by the State Highway Agency.