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Infrastructure

I-405, I-5, SR 20 closures scheduled for late August to early September

πŸ”Š Listen Β· narrated by Aiden

I-405 will have overnight southbound closures from milepost 12 to Coal Creek Parkway Southeast from 9 p.m. Thursday, Sept. 3 to 5 a.m. Friday, Sept. 4. I-5 will reduce to a single lane nightly from 8 p.m. to 5 a.m. near Alger/Lake Samish Road (exit 240) through Sept. 4, and the left lane of northbound I-5 will close nightly from 8 p.m. to 5 a.m. Sunday, Aug. 30 through Friday, Sept. 4 north of North Lake Samish (exit 246).

State Route 20 will have alternating traffic with flaggers from Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53) daily except weekends from Aug. 21 until further notice. SR 4 will have a single lane closure both directions between 50th Avenue (milepost 56. 4) and 42nd Avenue (milepost 57. 2) weekdays from 7:30 a.m. to 5 p.m. through Sept. 11.

The closures are for construction projects including fish passage improvements on I-5 and utility work on SR 20. Drivers should expect delays and follow flagger directions during work hours.

πŸ“„ Source: WSDOT β€” Highway Construction & Closures β€” https://wsdot.wa.gov/travel/road-construction
Source receipts14 of 16 claims supported Β· 88%

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  • βœ“
    I-405 will have overnight southbound closures from milepost 12 to Coal Creek Parkway Southeastβ€œ405: Up to two lanes of southbound I-405 from milepost 12 to Coal Creek Parkway Southeast (milepost 10) will be closed overnight, 9 p.m. Thursday, Sept. 3 – 5 a.m. Friday, Sept. 4.”
  • βœ“
    The closures on I-405 will start at 9 p.m. Thursday, Sept. 3β€œ405: Up to two lanes of southbound I-405 from milepost 12 to Coal Creek Parkway Southeast (milepost 10) will be closed overnight, 9 p.m. Thursday, Sept. 3 – 5 a.m. Friday, Sept. 4.”
  • βœ“
    The closures on I-405 will end at 5 a.m. Friday, Sept. 4β€œ405: Up to two lanes of southbound I-405 from milepost 12 to Coal Creek Parkway Southeast (milepost 10) will be closed overnight, 9 p.m. Thursday, Sept. 3 – 5 a.m. Friday, Sept. 4.”
  • βœ—
    I-5 will reduce to a single lane nightly from 8 p.m. to 5 a.m. near Alger/Lake Samish Road (exit 230) through Sept. 4β€œ005: The northbound and southbound I-5 will be reduced to a single lane from 8 p.m. to 5 a.m. nightly Monday, Aug. 31, through Friday morning, Sept. 4, near Alger/Lake Samish Road (exit 240) for fish passage construction.”
  • βœ“
    The left lane of northbound I-5 will close nightly from 8 p.m. to 5 a.m. Sunday, Aug. 30 through Friday, Sept. 4β€œ005: The left lane of northbound I-5 will close from 8 p.m. to 5 a.m. nightly Sunday, Aug. 30, through Friday morning, Sept. 4, north of North Lake Samish (exit 246) for fish passage construction.”
  • βœ“
    The closures on I-5 are north of North Lake Samish (exit 246)β€œ005: The left lane of northbound I-5 will close from 8 p.m. to 5 a.m. nightly Sunday, Aug. 30, through Friday morning, Sept. 4, north of North Lake Samish (exit 246) for fish passage construction.”
  • βœ“
    State Route 20 will have alternating traffic with flaggers from Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53)β€œ020: Daily (except Saturday, Sunday) beginning Aug. 21 until further notice: State Route 20 traffic will alternate with flaggers from the Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53) for city Anacortes utilities work.”
  • βœ“
    The alternating traffic on SR 20 will occur daily except weekends from Aug. 21β€œ020: Daily (except Saturday, Sunday) beginning Aug. 21 until further notice: State Route 20 traffic will alternate with flaggers from the Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53) for city Anacortes utilities work.”
  • βœ“
    SR 20 will have alternating traffic with flaggers until further noticeβ€œ020: Daily (except Saturday, Sunday) beginning Aug. 21 until further notice: State Route 20 traffic will alternate with flaggers from the Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53) for city Anacortes utilities work.”
  • βœ“
    SR 4 will have a single lane closure both directions between 50th Avenue (milepost 56. 4) and 42nd Avenue (milepost 57. 2)β€œ004: Monday, Aug. 17 through Friday, Sept. 11: A single lane in both directions of SR 4 between 50th Avenue (milepost 56.4) and 42nd Avenue (milepost 57.2) will be closed weekdays from 7:30 a.m. to 5 p.m., for buried gas main line extension work.”
  • βœ“
    The single lane closure on SR 4 will occur weekdays from 7:30 a.m. to 5 p.m.β€œ004: Monday, Aug. 17 through Friday, Sept. 11: A single lane in both directions of SR 4 between 50th Avenue (milepost 56.4) and 42nd Avenue (milepost 57.2) will be closed weekdays from 7:30 a.m. to 5 p.m., for buried gas main line extension work.”
  • βœ“
    The single lane closure on SR 4 will be through Sept. 11β€œ004: Monday, Aug. 17 through Friday, Sept. 11: A single lane in both directions of SR 4 between 50th Avenue (milepost 56.4) and 42nd Avenue (milepost 57.2) will be closed weekdays from 7:30 a.m. to 5 p.m., for buried gas main line extension work.”
  • βœ“
    The closures are for construction projects including fish passage improvements on I-5β€œ005: The northbound and southbound I-5 will be reduced to a single lane from 8 p.m. to 5 a.m. nightly Monday, Aug. 31, through Friday morning, Sept. 4, near Alger/Lake Samish Road (exit 240) for fish passage construction. More information on the <a href="https://wsdot.wa.gov/construction-planning/search-projects/i-5-tributaries-friday-lake-chuckanut-creeks-fish-passage">project webpage</a>.”
  • βœ“
    The closures are for construction projects including utility work on SR 20β€œ020: Daily (except Saturday, Sunday) beginning Aug. 21 until further notice: State Route 20 traffic will alternate with flaggers from the Swin Slough Bridge (milepost 50) to Laconner Whitney Road/Bay View Road (milepost 53) for city Anacortes utilities work.”
  • ⚠
    Drivers should expect delays during work hoursNo usable supporting receipt β€” unverified.
  • βœ“
    Drivers should follow flagger directions during work hoursβ€œSlow down, stay focused and watch for flaggers direction through the work zone.”

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