Crunching the numbers on America's infrastructure...
Crunching the numbers on America's infrastructure...
Wow, there are a lot of bridges here... one second please.
Parametric wireframe generated from real NBI dimensions. Drag to rotate, scroll to zoom.
Loading 3D model...
This bridge has a Fair overall condition rating of 6 out of 9. While it is not classified as structurally deficient, it shows some deterioration that is being monitored.
The bridge carries 3,600 vehicles per day and is 55 years old.
Its sufficiency rating of 68.0 is above the national average of 63.6.
The NBI records a navigation clearance of 52 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 1255 feet long — a moderate crossing, about 30 seconds.
A cable-stayed bridge with an open design and panoramic views.
About 52 feet above ground — an elevated crossing, similar to a 5-10 story building.
About 3,600 vehicles cross daily — light traffic, a smooth crossing.
The deck is 38 feet wide with 2-3 lanes — moderate width.
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
1971
55 years old
Structure Type
Steel (Continuous) Cable-Stayed
Total Length
1,255 ft
382.5 m
Deck Width
38 ft
11.5 m
Spans
7
sections between supports
Max Span
450 ft
longest unsupported section (137.2 m)
Traffic Lanes
2 lanes
Two-way traffic
Clearance Below
52 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
3,600vehicles/day
57.04790°N, 135.34040°W
Steel (Continuous) Cable-Stayed
A cable-stayed bridge supports the deck with cables running directly from towers. These bridges combine dramatic aesthetics with engineering efficiency.
Learn more about this bridge typeNo ratings yet. Be the first to rate this bridge!
Sign in and track Alaska to receive alerts when new inspection data is published. Premium members get bridge-specific notifications.
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.