Smith Co. 20 over Sullivan Hollow Creek
GoodSmith County, Mississippi · Sec 28 T10N R15W B · Structure no. SA6500000000132
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected September 2023
- Type
- Channel Beam
- Concrete
- Length
- 155 ft
- 5 main spans
- Daily traffic
- 120
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Smith Co. 20 over Sullivan Hollow Creek is a concrete channel beam carrying Smith Co. 20 over Sullivan Hollow Creek in Smith County, Mississippi. It was built in 2005, so it is 20 years old, younger than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 120 vehicles a day, roughly 10% of them trucks, projected to reach 180 by 2043. The structure is 155 ft (47.2 m) long and 31 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Smith Co. 20 over Sullivan Hollow Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is Smith Co. 20 over Sullivan Hollow 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 September 2023.
How much traffic does Smith Co. 20 over Sullivan Hollow Creek carry?
About 120 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is Smith Co. 20 over Sullivan Hollow Creek?
The structure is 155 ft (47.2 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.
Who owns Smith Co. 20 over Sullivan Hollow Creek?
It is owned by the County Highway Agency.