BridgeSafety
Riverside County, CA · Structure #56 0478

STATE ROUTE 60

STATE ROUTE 60 in 08-Riv-060-14.32-Morv, Riverside County, California received a condition grade of B (71/100). Built in 1962, the bridge carries 132K vehicles daily on STATE ROUTE 60 over Pigeon Pass RD.

STATE ROUTE 60 carries a B on the BridgeSafety Condition Score with 71/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.

The bridge was built in 1962 and is now 64 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. STATE ROUTE 60 carries an average daily traffic count of 132,000 vehicles, with 7 lane(s) crossing Pigeon Pass RD. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.

B
71/100
71
Condition Score
132K
Daily Traffic
1962
Year Built
45.9m
Length

Component Ratings

DeckGood
7/9

The riding surface, evaluated for cracking, spalling, and wear

SuperstructureGood
7/9

Beams, girders, and trusses that support the deck

SubstructureGood
7/9

Piers, abutments, and foundations below the deck

Bridge Details

Road
STATE ROUTE 60
Crosses Over
Pigeon Pass RD
State
California
County
Riverside County
Location
08-Riv-060-14.32-Morv
Year Built
1962
Reconstructed
2006
Age
64 years
Daily Traffic
132,000
Lanes
7
Length
45.9 meters
Owner
State Highway Agency
Structure Number
56 0478

About This Bridge

STATE ROUTE 60 is a 64-year-old bridge located 08-Riv-060-14.32-Morv in Riverside County, California. The bridge carries STATE ROUTE 60 over Pigeon Pass RD with 7 traffic lanes, handling approximately 132K vehicles per day. Built in 1962 and reconstructed in 2006, the structure spans 45.9 meters.

The bridge received a Condition Grade of B (71/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).

This bridge is owned and maintained by State Highway Agency.

Location Map

08-Riv-060-14.32-Morv, Riverside County, California

33.940658, -117.261700

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Frequently Asked Questions

STATE ROUTE 60 has a Condition Score of 71/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.

STATE ROUTE 60 was built in 1962 and reconstructed in 2006, making it 64 years old. The average bridge age in the United States is 48 years.

STATE ROUTE 60 carries approximately 132K vehicles per day (average daily traffic). The bridge has 7 traffic lanes. It is 45.9 meters long and located on STATE ROUTE 60 in 08-Riv-060-14.32-Morv, Riverside County, California.

No, STATE ROUTE 60 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.

STATE ROUTE 60 is located 08-Riv-060-14.32-Morv in Riverside County, California. The bridge carries STATE ROUTE 60 over Pigeon Pass RD. Its coordinates are 33.940658, -117.261700. It is maintained by State Highway Agency.

STATE ROUTE 60 carries STATE ROUTE 60 over Pigeon Pass RD. The bridge is 45.9 meters long and was built in 1962, with reconstruction in 2006.

Last updated:

Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.

Source: FHWA National Bridge Inventory, 2026.