The average US bridge is 48 years old. That's a lot of birthday candles.
The average US bridge is 48 years old. That's a lot of birthday candles.
The Golden Gate Bridge uses 80,000 miles of wire in its cables.
over Grand Canal
2.0 mi E of Jct I 10
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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 243,128 vehicles per day and is 36 years old (reconstructed in 2012).
Its sufficiency rating of 78.1 is above 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 143 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 243,128 vehicles cross daily — very heavy traffic, high congestion risk.
The deck is 191 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
1990
36 years old (rebuilt 2012)
Structure Type
Prestressed Concrete Box Beam (Single/Spread)
Total Length
143 ft
43.6 m
Deck Width
191 ft
58.1 m
Spans
1
sections between supports
Max Span
140 ft
longest unsupported section (42.7 m)
Traffic Lanes
11 lanes
Two-way traffic
Daily Traffic
243,128vehicles/day
33.45960°N, 112.00890°W
Prestressed Concrete Box Beam (Single)
A prestressed concrete box beam bridge combines hollow box sections with prestressing technology, enabling longer spans with reduced weight and material usage.
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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.