CR 1599 over Simpson Lake
GoodCass County, Texas · 1.05 MI E of FM 161 · Structure no. 190340AA0451001
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 108
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
CR 1599 over Simpson Lake is a prestressed concrete box beam or girders - multiple carrying CR 1599 over Simpson Lake in Cass County, Texas. It was built in 2009, so it is 16 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 108 vehicles a day, projected to reach 108 by 2033. The structure is 65 ft (19.8 m) long and 26 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 1599 over Simpson Lake built?
It was built in 2009, making it 16 years old in 2025.
What condition is CR 1599 over Simpson Lake 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 2024.
How much traffic does CR 1599 over Simpson Lake carry?
About 108 vehicles per day (2013 count).
How long is CR 1599 over Simpson Lake?
The structure is 65 ft (19.8 m) long with a longest span of 65 ft (19.8 m) and a deck 26 ft wide.
Who owns CR 1599 over Simpson Lake?
It is owned by the County Highway Agency.