Lp 1604 Nbml over Marbach Rd.
GoodBexar County, Texas · 1.53 N of US 90 · Structure no. 150150245201256
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected June 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 420 ft
- 3 main spans
- Daily traffic
- 20,000
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
Lp 1604 Nbml over Marbach Rd. is a prestressed concrete stringer/multi-beam or girder carrying Lp 1604 Nbml over Marbach Rd. in Bexar County, Texas. It was built in 2014, so it is 11 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 20,000 vehicles a day, roughly 5% of them trucks, projected to reach 26,000 by 2033. The structure is 420 ft (128 m) long and 56 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lp 1604 Nbml over Marbach Rd. built?
It was built in 2014, making it 11 years old in 2025.
What condition is Lp 1604 Nbml over Marbach Rd. 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 June 2022.
How much traffic does Lp 1604 Nbml over Marbach Rd. carry?
About 20,000 vehicles per day (2013 count), of which roughly 5% are trucks.
How long is Lp 1604 Nbml over Marbach Rd.?
The structure is 420 ft (128 m) long with a longest span of 140 ft (42.7 m) and a deck 56 ft wide.
Who owns Lp 1604 Nbml over Marbach Rd.?
It is owned by the State Highway Agency.