A bridge's favorite type of music? Heavy metal. Or suspension... it depends.
A bridge's favorite type of music? Heavy metal. Or suspension... it depends.
Why did the truss bridge break up with the beam bridge? It needed more support.
over TRENTON CHANNEL
BET.RIVERVIEW & GROSS-ILE
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 5 out of 9. While it is not classified as structurally deficient, it shows some deterioration that is being monitored.
The bridge carries 0 vehicles per day and is 113 years old.
Its sufficiency rating of 33.9 places it below the national average of 63.6.
The NBI records a navigation clearance of 10 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 1030 feet long — a moderate crossing, about 30 seconds.
A movable bridge — it may occasionally stop for boat traffic.
About 10 feet above ground — standard overpass height.
Only about 0 vehicles cross daily — very light traffic with low congestion risk.
The deck is 25 feet wide with 1-2 lanes — a narrower crossing.
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
1913
113 years old
Structure Type
Steel (Continuous) Movable (Swing)
Total Length
1,030 ft
314.0 m
Deck Width
25 ft
7.5 m
Spans
1
sections between supports
Max Span
180 ft
longest unsupported section (54.8 m)
Traffic Lanes
2 lanes
Two-way traffic
Clearance Below
10 ft
navigation clearance under deck
Daily Traffic
0vehicles/day
42.17299°N, 83.16017°W
Steel (Continuous) Movable (Swing)
A movable bridge can change position to allow passage of boats or other traffic. Steel movable bridges include lift, bascule (drawbridge), and swing types.
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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.