Montague Grenada over Julien Creek
GoodSiskiyou County, California · 0.4 MI N of SH 3 · Structure no. 02C0251
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 93 ft
- 3 main spans
- Daily traffic
- 1,153
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Montague Grenada over Julien Creek is a concrete continuous slab carrying Montague Grenada over Julien Creek in Siskiyou County, California. It was built in 1974, so it is 51 years old, younger than the California average of 54.8 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 1,153 vehicles a day, roughly 20% of them trucks, projected to reach 2,412 by 2042. The structure is 93 ft (28.3 m) long and 32 ft wide. If it were closed, the detour would be 18 mi (29 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 Montague Grenada over Julien Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is Montague Grenada over Julien Creek 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 2024.
How much traffic does Montague Grenada over Julien Creek carry?
About 1,153 vehicles per day (2011 count), of which roughly 20% are trucks.
How long is Montague Grenada over Julien Creek?
The structure is 93 ft (28.3 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.
Who owns Montague Grenada over Julien Creek?
It is owned by the County Highway Agency.