Chatham Pkwy over I-16 (sr 404)
PoorChatham County, Georgia · 2.5 MI W of Savannah · Structure no. 000000005101560
- Built
- 1982
- 43 years old
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 242 ft
- 2 main spans
- Daily traffic
- 18,500
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Chatham Pkwy over I-16 (sr 404) is a prestressed concrete stringer/multi-beam or girder carrying Chatham Pkwy over I-16 (sr 404) in Chatham County, Georgia. It was built in 1982, so it is 43 years old, younger than the Georgia average of 47.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 2 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 18,500 vehicles a day, roughly 1% of them trucks, projected to reach 20,430 by 2031. The structure is 242 ft (73.8 m) long and 78 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 2 Critical | Advanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Chatham Pkwy over I-16 (sr 404) built?
It was built in 1982, making it 43 years old in 2025.
What condition is Chatham Pkwy over I-16 (sr 404) in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does Chatham Pkwy over I-16 (sr 404) carry?
About 18,500 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Chatham Pkwy over I-16 (sr 404)?
The structure is 242 ft (73.8 m) long with a longest span of 121 ft (36.9 m) and a deck 78 ft wide.
Who owns Chatham Pkwy over I-16 (sr 404)?
It is owned by the State Highway Agency.