WOLF ROAD (CR 10)
Carrying WOLF ROAD (CR 10) over WOLF CREEK
1.2 MI WEST OF ROUTE 49, Nevada, California
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: WOLF ROAD (CR 10)
The WOLF ROAD (CR 10) bridge in Nevada, California carries WOLF ROAD (CR 10) over WOLF CREEK. It was built in 1968, making it 58 years old today. The structure is built primarily of concrete continuous and spans 4 sections, stretching 60.6 meters (199 feet) end to end. Daily traffic averages 6,332 vehicles, placing it in the moderately-trafficked tier of California bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show a deck rating of 4/9, superstructure at 7/9, substructure at 5/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 33.0 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How WOLF ROAD (CR 10) compares
Live comparison across California.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1968
- Material
- Concrete Continuous
- Number of Spans
- 4
- Structure Length
- 60.6 m (199 ft)
- Deck Width
- 10.4 m (34 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 6,332 vehicles/day
- Structure Number
- 17C0013
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The deck (driving surface) rates poor at 4/9, advanced deterioration that should be prioritized for repair.
- • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • The substructure (piers and abutments) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
How to read this record
WOLF ROAD (CR 10) is in the federal Poor condition category. That is a component-based result, not a closure order.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
- Compare WOLF ROAD (CR 10) against other structures in Nevada and across California. California bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for WOLF ROAD (CR 10)?
WOLF ROAD (CR 10) in Nevada, California has a deck rating of 4/9, superstructure rating of 7/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.
How often is WOLF ROAD (CR 10) inspected?
WOLF ROAD (CR 10)'s responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 6,332 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. WOLF ROAD (CR 10) is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for WOLF ROAD (CR 10)?
WOLF ROAD (CR 10) has an NBI inventory load rating of 33.0 metric tons.
Who is responsible for maintaining WOLF ROAD (CR 10)?
WOLF ROAD (CR 10) is owned and maintained by County Highway Agency.
How old is WOLF ROAD (CR 10) and does age affect safety?
WOLF ROAD (CR 10) was built in 1968, making it 58 years old.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.