Why was the bridge always tired? Too many crossings.
Why was the bridge always tired? Too many crossings.
41,685 bridges are in poor condition. But this loading screen isn't one of them.
over COMB STRW DR & CHAS RIV
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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 38,638 vehicles per day and is 135 years old (reconstructed in 1990).
Its sufficiency rating of 58.7 places it below the national average of 63.6.
The NBI records a navigation clearance of 13 feet — the minimum vertical space below the bridge deck. The total height of the bridge structure (including towers, railings, and superstructure) may be higher.
For travelers with bridge anxiety
This bridge may cause some awareness for travelers with bridge anxiety, but has manageable characteristics.
This bridge is 2171 feet long — a longer crossing, over 1 minute.
A standard overpass design with solid barriers on each side.
About 13 feet above ground — standard overpass height.
About 38,638 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
1891
135 years old (rebuilt 1990)
Structure Type
Steel (Continuous) Stringer/Multi-beam/Girder
Total Length
2,171 ft
661.8 m
Deck Width
74 ft
22.6 m
Spans
25
sections between supports
Max Span
105 ft
longest unsupported section (32.1 m)
Traffic Lanes
4 lanes
Two-way traffic
Clearance Below
13 ft
navigation clearance under deck
Clearance height compared to familiar objects
Height shown is the navigation clearance below the bridge deck. The total height of the bridge structure (including towers and superstructure) may be higher.
Daily Traffic
38,638vehicles/day
42.35439°N, 71.09120°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.