The Brooklyn Bridge was sold to gullible tourists so many times it became a saying.
The Brooklyn Bridge was sold to gullible tourists so many times it became a saying.
Connecting the data points... literally.
over SANTA ROSA CREEK
0.1 MI S SONOMA HWY SR 12
Parametric wireframe generated from real NBI dimensions. Drag to rotate, scroll to zoom.
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This bridge has a Fair overall condition rating of 6 out of 9. While it is not classified as structurally deficient, it shows some deterioration that is being monitored.
The bridge carries 20,000 vehicles per day and is 70 years old (reconstructed in 1981).
Its sufficiency rating of 62.9 places it below the national average of 63.6.
For travelers with bridge anxiety
This bridge may cause some awareness for travelers with bridge anxiety, but has manageable characteristics.
This bridge is 183 feet long — a short crossing, about 10-15 seconds.
A standard overpass design with solid barriers on each side.
No height data available — likely a standard overpass height.
About 20,000 vehicles cross daily — moderate traffic, some congestion possible.
The deck is 74 feet wide with multiple lanes — easy to stay in a center lane.
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
1956
70 years old (rebuilt 1981)
Structure Type
Concrete (Continuous) Slab
Total Length
183 ft
55.8 m
Deck Width
74 ft
22.7 m
Spans
5
sections between supports
Max Span
40 ft
longest unsupported section (12.2 m)
Traffic Lanes
4 lanes
Two-way traffic
Daily Traffic
20,000vehicles/day
38.45777°N, 122.67256°W
Concrete (Continuous) Slab
A concrete slab bridge is a simple, solid concrete deck that acts as both the structural support and driving surface. Common for short spans, they are durable and low-maintenance.
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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.