Columbia River Bridge Crossings, 2006
Average Hourly Traffic

Based on current and historical average month and average day traffic data, these graphs show the directional hourly traffic volumes across the Interstate Bridge (I-5). Average hourly traffic data for the Glenn Jackson Bridge (I-205) are also available.

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Interstate Bridge (I-5)
Average Thursday in October of 2006

Interstate Bridge Hourly Graph

Time Sequence, 1983 to 2006
Interstate Bridge (I-5)

Interstate Bridge Hourly Graph

See Also

Columbia River Bridge Crossings
Historical
Hourly, I-205
All-Time Records