SH121 SB Ml over Big Bear Ck/Stone Myers
FairTarrant County, Texas · 0.6 MI N of Johnson Rd. · Structure no. 022200036401076
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 553 ft
- 8 main spans
- Daily traffic
- 36,743
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
SH121 SB Ml over Big Bear Ck/Stone Myers is a prestressed concrete stringer/multi-beam or girder carrying SH121 SB Ml over Big Bear Ck/Stone Myers in Tarrant County, Texas. It was built in 1986, so it is 39 years old, younger than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 36,743 vehicles a day, roughly 6% of them trucks, projected to reach 69,460 by 2033. The structure is 553 ft (168.6 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 SH121 SB Ml over Big Bear Ck/Stone Myers built?
It was built in 1986, making it 39 years old in 2025.
What condition is SH121 SB Ml over Big Bear Ck/Stone Myers in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does SH121 SB Ml over Big Bear Ck/Stone Myers carry?
About 36,743 vehicles per day (2019 count), of which roughly 6% are trucks.
How long is SH121 SB Ml over Big Bear Ck/Stone Myers?
The structure is 553 ft (168.6 m) long with a longest span of 63 ft (19.2 m) and a deck 58 ft wide.
Who owns SH121 SB Ml over Big Bear Ck/Stone Myers?
It is owned by the State Highway Agency.