WA Corridor Safety Program
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About the Program

Completed Projects

Click here to view the project website

Description:

  • The US 101 Corridor is approximately 32 miles in length (mile post 242.61 to 274.65), extending from SR 112 (Laird's Corner) east through the cities of Port Angeles and Sequim to the Clallam County Line, just east of Chicken Coop Road.

  • The average vehicle traffic load ranges from approximately 7,500 to 36,250 vehicles per day and consists of local and commuter traffic.

  • 1068 collisions occurred during the period between January 2000 and December 2002.36 of these collisions, approximately three and a half percent (3.5%) involved fatal or disabling injuries and 51 or five percent (5%) were alcohol related.

  • The majority of crashes occurred during daylight hours (81%), during clear weather (70%) and dry roadway conditions (78%)

  • The month of December had the highest number of collisions, with October having the second highest. The month of March had the lowest number of crashes.

  • Crashes were fairly evenly distributed during the week with Monday having the lowest number of crashes and Saturday the highest.

  • The peak hours for crashes was 3:00 PM and 4:00 PM

Significant Characteristics of Crashes:

  • Rear-end, Angle, Hit Fixed Object and Wildlife are the leading types of collisions.

  • Hit Fixed Object is the leading type of fatal and disabling injury collision.

  • Following too Close, Failing to Yield, Exceeding Safe Speed and Improper Turn are the leading contributing causes of collisions.

  • Following too Close crashes occurred at a rate 29% higher than on similar highways in the region.

  • Failing to Yield crashes occur at a rate 33% higher than on similar highways in the region.

  • Improper Turn crashes occur at a rate 100% higher than on similar highways in the region.

  • Failing to Yield is the leading contributing cause of fatal and disabling crashes at a rate 31% higher than on similar highways in the region.

Mission Statement:

Our communities working to reduce traffic deaths and injuries on highway 101.

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Washington Traffic Safety Commission    360.753.6197