Is INTERSTATE 5 Safe?
INTERSTATE 5 in California has a Condition Score of 63/100 (Grade B). The deck is rated 7/9, superstructure 5/9, and substructure 7/9. The bridge is not structurally deficient. Built in 1961 (65 years old), it carries 283K vehicles per day.
Condition Ratings
| Component | Rating | Scale |
|---|---|---|
| Deck | 7 | /9 |
| Superstructure | 5 | /9 |
| Substructure | 7 | /9 |
| Overall Score | 63/100 | Grade B |
Bridge Details
Year Built
1961
Daily Traffic
283K
Length
21m
Structurally Deficient
No
Data from the FHWA National Bridge Inventory. Last updated April 2026.