Connecting the data points... literally.
Connecting the data points... literally.
What did one bridge say to the other? 'You're looking a bit stressed.'
over TRUCKEE RIVER
170 FT E/O HWY 89
Parametric wireframe generated from real NBI dimensions. Drag to rotate, scroll to zoom.
Loading 3D model...
This bridge has a Good overall condition rating of 7 out of 9. It is in good structural condition and is not classified as structurally deficient.
The bridge carries 2,500 vehicles per day and is 11 years old.
Its sufficiency rating of 76.2 is above the national average of 63.6.
For travelers with bridge anxiety
This bridge is likely to be a comfortable crossing for most travelers.
This bridge is 120 feet long — a quick crossing, under 5 seconds at highway speed.
A standard overpass design with solid barriers on each side.
No height data available — likely a standard overpass height.
About 2,500 vehicles cross daily — light traffic, a smooth crossing.
The deck is 60 feet wide with 3-4 lanes — standard width.
This bridge crosses over water. Focus on the road ahead — the water is far below.
This comfort score is designed to help individuals with bridge anxiety plan their travel. All bridges in the National Bridge Inventory are regularly inspected and deemed safe for travel. This is not medical advice — if you experience severe anxiety, please consult a healthcare professional.
Year Built
2015
11 years old
Structure Type
Prestressed Concrete Stringer/Multi-beam/Girder
Total Length
120 ft
36.6 m
Deck Width
60 ft
18.4 m
Spans
1
sections between supports
Max Span
120 ft
longest unsupported section (36.6 m)
Traffic Lanes
3 lanes
Two-way traffic
Daily Traffic
2,500vehicles/day
39.18678°N, 120.19562°W
Prestressed Concrete Stringer/Multi-beam/Girder
A prestressed concrete stringer bridge uses pretensioned concrete beams, where steel tendons are stretched before concrete is poured. This creates stronger, lighter spans.
Learn more about this bridge typeNo ratings yet. Be the first to rate this bridge!
Sign in and track California to receive alerts when new inspection data is published. Premium members get bridge-specific notifications.
Data from the National Bridge Inventory (NBI), maintained by the Federal Highway Administration (FHWA).
Data year: 2025. Conditions may have changed since the last inspection.
This information is provided for educational and informational purposes only. It should not be used as the sole basis for any decisions related to bridge safety or transportation planning. Always consult official sources and local authorities for the most current data.