Mary Alice Park RD over SR 400 (us 19)
GoodForsyth County, Georgia · SE Cumming City Limits · Structure no. 000000011700120
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 310 ft
- 4 main spans
- Daily traffic
- 4,530
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mary Alice Park RD over SR 400 (us 19) is a steel continuous stringer/multi-beam or girder carrying Mary Alice Park RD over SR 400 (us 19) in Forsyth County, Georgia. It was built in 1974, so it is 51 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 4,530 vehicles a day, roughly 1% of them trucks, projected to reach 3,015 by 2032. The structure is 310 ft (94.5 m) long and 46 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mary Alice Park RD over SR 400 (us 19) built?
It was built in 1974, making it 51 years old in 2025.
What condition is Mary Alice Park RD over SR 400 (us 19) 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 2023.
How much traffic does Mary Alice Park RD over SR 400 (us 19) carry?
About 4,530 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Mary Alice Park RD over SR 400 (us 19)?
The structure is 310 ft (94.5 m) long with a longest span of 96 ft (29.3 m) and a deck 46 ft wide.
Who owns Mary Alice Park RD over SR 400 (us 19)?
It is owned by the State Highway Agency.