Connecting the data points... literally.
Connecting the data points... literally.
Fetching data from the National Bridge Inventory...
over PUGET GULCH N32 TO N 33S
3.5 NW JCT I-5
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 6 out of 9. While it is not classified as structurally deficient, it shows some deterioration that is being monitored.
The bridge carries 8,088 vehicles per day and is 99 years old (reconstructed in 2006).
Its sufficiency rating of 56.8 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 397 feet long — a short crossing, about 10-15 seconds.
An arch bridge design with some openness to the surroundings.
No height data available — likely a standard overpass height.
About 8,088 vehicles cross daily — light traffic, a smooth crossing.
The deck is 61 feet wide with 3-4 lanes — standard width.
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
1927
99 years old (rebuilt 2006)
Structure Type
Concrete Arch (Deck)
Total Length
397 ft
121.0 m
Deck Width
61 ft
18.6 m
Spans
3
sections between supports
Max Span
170 ft
longest unsupported section (51.8 m)
Traffic Lanes
2 lanes
Two-way traffic
Daily Traffic
8,088vehicles/day
47.27772°N, 122.48889°W
Concrete Arch (Deck)
A concrete arch bridge uses a curved concrete structure to transfer loads through compression. Concrete arches are durable and can be very aesthetically pleasing.
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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.