Dunn Road over M.I.D. Lateral #6
FairStanislaus County, California · 0.6 MI N/O Bacon RD · Structure no. 38C0310
- Built
- 1925
- 100 years old
- Condition
- Fair
- inspected February 2024
- Type
- Slab
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 159
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Dunn Road over M.I.D. Lateral #6 is a concrete continuous slab carrying Dunn Road over M.I.D. Lateral #6 in Stanislaus County, California. It was built in 1925, so it is 100 years old, older than the California average of 54.8 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 159 vehicles a day, roughly 28% of them trucks, projected to reach 205 by 2042. The structure is 23 ft (7 m) long and 22 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dunn Road over M.I.D. Lateral #6 built?
It was built in 1925, making it 100 years old in 2025.
What condition is Dunn Road over M.I.D. Lateral #6 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 February 2024.
How much traffic does Dunn Road over M.I.D. Lateral #6 carry?
About 159 vehicles per day (2019 count), of which roughly 28% are trucks.
How long is Dunn Road over M.I.D. Lateral #6?
The structure is 23 ft (7 m) long with a longest span of 11 ft (3.4 m) and a deck 22 ft wide.
Who owns Dunn Road over M.I.D. Lateral #6?
It is owned by the County Highway Agency.