Connecting the data points... literally.
Connecting the data points... literally.
Crunching the numbers on America's infrastructure...
over ARMITAGE AVE
0.6 M NW IL 64
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This bridge has a Fair overall condition rating of 5 out of 9. While it is not classified as structurally deficient, it shows some deterioration that is being monitored.
The bridge carries 228,800 vehicles per day and is 67 years old (reconstructed in 1994).
Its sufficiency rating of 57.2 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 263 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 228,800 vehicles cross daily — very heavy traffic, high congestion risk.
The deck is 175 feet wide with multiple lanes — easy to stay in a center lane.
This bridge crosses over land, not water — no water views 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
1959
67 years old (rebuilt 1994)
Structure Type
Steel (Continuous) Stringer/Multi-beam/Girder
Total Length
263 ft
80.3 m
Deck Width
175 ft
53.3 m
Spans
3
sections between supports
Max Span
117 ft
longest unsupported section (35.7 m)
Traffic Lanes
10 lanes
Two-way traffic
Daily Traffic
228,800vehicles/day
41.91809°N, 87.67105°W
Steel (Continuous) Stringer/Multi-beam/Girder
A steel stringer bridge uses parallel steel beams (stringers) to support the deck. This is one of the most common bridge types in the US, valued for its simplicity and strength.
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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.