Severe statewide truck bottleneck: SR 501 westbound

Location: SR 501 westbound, west of I-5, Vancouver, WA

Length: 0.15 mile Daily Truck Volume: Average truck travel speed: 21

mph Percentage of travel speed

below 60% of posted speed limit: 100%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 westbound

Location: SR 501 westbound, west of I-5, Vancouver, WA

Length: 0.05 mile Daily Truck Volume:

Average truck travel speed: 14 mph

Percentage of travel speed below 60% of posted speed limit: 100%

Travel Reliability: Unreliable

2

Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.05 mile Daily Truck Volume:

Average truck travel speed: 17 mph

Percentage of travel speed below 60% of posted speed limit: 100%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.12 mile Daily Truck Volume:

Average truck travel speed: 20 mph

Percentage of travel speed below 60% of posted speed limit: 100%

Travel Reliability: Unreliable

4

Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.15 mile Daily Truck Volume:

Average truck travel speed: 26 mph

Percentage of travel speed below 60% of posted speed limit: 100%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.95 mile Daily Truck Volume:

Average truck travel speed: 24 mph

Percentage of travel speed below 60% of posted speed limit: 99%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.06 mile Daily Truck Volume:

Average truck travel speed: 15 mph

Percentage of travel speed below 60% of posted speed limit: 88%

Travel Reliability: Unreliable

7

Severe statewide truck bottleneck: SR 101 southbound

Location: SR 101 southbound, west of I-5, Vancouver, WA

Length: 0.07 mile Daily Truck Volume:

Average truck travel speed: 12 mph

Percentage of travel speed below 60% of posted speed limit: 83%

Travel Reliability: Unreliable

8

Severe statewide truck bottleneck: SR 432 eastbound

Location: SR 432 eastbound, east of SR-433, Longview WA

Length: 0.24 mile Daily Truck Volume:

Average truck travel speed: 19 mph

Percentage of travel speed below 60% of posted speed limit: 63%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 westbound

Location: SR 501 westbound, west of I-5, Vancouver, WA

Length: 0.11 mile Daily Truck Volume:

Average truck travel speed: 20 mph

Percentage of travel speed below 60% of posted speed limit: 53%

Travel Reliability: Unreliable

10

Severe statewide truck bottleneck: SR 97 northbound

Location: SR 97 northbound, south of SR-14, south of Goldendale, WA

Length: 2.12 miles Daily Truck Volume:

Average truck travel speed: 32 mph

Percentage of travel speed below 60% of posted speed limit: 52%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 101 northbound

Location: SR 101 northbound, east of SR-12 Aberdeen, WA

Length: 0.07 mile Daily Truck Volume:

Average truck travel speed: 19 mph

Percentage of travel speed below 60% of posted speed limit: 48%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: IS 90 westbound

Location: IS 90 westbound, east of Columbia River, Vantage, WA

Length: 2.00 miles Daily Truck Volume:

Average truck travel speed: 46 mph

Percentage of travel speed below 60% of posted speed limit: 48%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: IS 82 eastbound

Location: IS 82 eastbound, south of IS 90, Ellensburg, WA

Length: 2.00 miles Daily Truck Volume:

Average truck travel speed: 46 mph

Percentage of travel speed below 60% of posted speed limit: 47%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 395 eastbound

Location: IS 82 eastbound, south of SR-240, Kennewick, WA

Length: 0.49 mile Daily Truck Volume:

Average truck travel speed: 27 mph

Percentage of travel speed below 60% of posted speed limit: 45%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 westbound

Location: SR 501 westbound, west of I-5, Vancouver, WA

Length: 0.30 mile (consolidated segments)

Daily Truck Volume:

Average truck travel speed: 20-46 mph

Percentage of travel speed below 60% of posted speed limit: 48-100%

Travel Reliability: Unreliable

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Severe statewide truck bottleneck: SR 501 eastbound

Location: SR 501 eastbound, west of I-5, Vancouver, WA

Length: 0.35 mile (consolidated segments)

Daily Truck Volume:

Average truck travel speed: 15-32 mph

Percentage of travel speed below 60% of posted speed limit: 48-100%

Travel Reliability: Unreliable

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