Lp 1604 SB over SP RR FM 78 & FM 1976
GoodBexar County, Texas · 2.6 MI SE of SH 218 · Structure no. 150150245203195
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected May 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 485 ft
- 7 main spans
- Daily traffic
- 34,952
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Lp 1604 SB over SP RR FM 78 & FM 1976 is a prestressed concrete stringer/multi-beam or girder carrying Lp 1604 SB over SP RR FM 78 & FM 1976 in Bexar County, Texas. It was built in 1975, so it is 50 years old, older 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 34,952 vehicles a day, roughly 7% of them trucks, projected to reach 36,480 by 2033. The structure is 485 ft (147.8 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Lp 1604 SB over SP RR FM 78 & FM 1976 built?
It was built in 1975, making it 50 years old in 2025.
What condition is Lp 1604 SB over SP RR FM 78 & FM 1976 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 2022.
How much traffic does Lp 1604 SB over SP RR FM 78 & FM 1976 carry?
About 34,952 vehicles per day (2017 count), of which roughly 7% are trucks.
How long is Lp 1604 SB over SP RR FM 78 & FM 1976?
The structure is 485 ft (147.8 m) long with a longest span of 70 ft (21.3 m) and a deck 44 ft wide.
Who owns Lp 1604 SB over SP RR FM 78 & FM 1976?
It is owned by the State Highway Agency.