Knupple RD over Drain
GoodHardin County, Texas · 0.9 MI E of Loop 498 · Structure no. 201010B00340003
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected May 2023
- Type
- Other
- Concrete
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 1,023
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Knupple RD over Drain is a concrete other carrying Knupple RD over Drain in Hardin County, Texas. It was built in 1983, so it is 42 years old, younger than the Texas average of 44.4 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 1,023 vehicles a day, roughly 3% of them trucks, projected to reach 1,432 by 2039. The structure is 90 ft (27.4 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Knupple RD over Drain built?
It was built in 1983, making it 42 years old in 2025.
What condition is Knupple RD over Drain 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 Knupple RD over Drain carry?
About 1,023 vehicles per day (2019 count), of which roughly 3% are trucks.
How long is Knupple RD over Drain?
The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 36 ft wide.
Who owns Knupple RD over Drain?
It is owned by the City or Municipal Highway Agency.