Gathering condition ratings from coast to coast...
Gathering condition ratings from coast to coast...
Fun fact: Covered bridges were roofed to protect the wood, not the travelers.
over PAIEA ST/RAMP AW IF
ABOVE PAIEA ST HON HI
Parametric wireframe generated from real NBI dimensions. Drag to rotate, scroll to zoom.
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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 32,300 vehicles per day and is 43 years old.
Its sufficiency rating of 68.0 is above the national average of 63.6.
The NBI records a navigation clearance of 100 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 has some features that may be challenging for travelers with bridge anxiety. See the tips below for a more comfortable crossing.
This bridge is 735 feet long — a moderate crossing, about 30 seconds.
A standard overpass design with solid barriers on each side.
About 100 feet above ground — a high bridge with significant elevation.
About 32,300 vehicles cross daily — moderate traffic, some congestion possible.
The deck is 29 feet wide with 1-2 lanes — a narrower crossing.
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
1983
43 years old
Structure Type
Concrete (Continuous) Box Beam (Multiple)
Total Length
735 ft
224.0 m
Deck Width
29 ft
8.8 m
Spans
7
sections between supports
Max Span
105 ft
longest unsupported section (32.0 m)
Traffic Lanes
1 lane
One-way traffic
Clearance Below
100 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
32,300vehicles/day
21.33346°N, 157.91315°W
Concrete (Continuous) Box Beam (Multiple)
A concrete box beam bridge uses hollow rectangular concrete sections. The box shape provides excellent torsional resistance and allows for longer spans.
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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.