Even though the 1st Avenue South ramp to/from the westbound Spokane Street Viaduct is now open, other work continues, both city and state projects, including the ongoing closure of the eastbound SSV offramp at 1st (till late September). Otherwise, no closures till after Labor Day. Here’s the night-by-night, day-by-day list for the week-plus ahead:

SATURDAY 9/1 (today) through MONDAY 9/3
*No closures planned

TUESDAY (9/4)
*Alaskan Way Viaduct/99 – Southbound lanes closed 9 pm Tuesday to 5 am Wednesday, between Battery Street Tunnel and West Seattle Bridge

WEDNESDAY (9/5)
*Alaskan Way Viaduct/99 – Southbound lanes closed 9 pm Wednesday to 5 am Thursday, between Battery Street Tunnel and West Seattle Bridge

THURSDAY (9/6)
*Alaskan Way Viaduct/99 – Southbound lanes closed 9 pm Thursday to 5 am Friday
*Spokane Street Viaduct – From SDOT:

The eastbound lanes of the Spokane Street Viaduct between SR 99 and I-5 will be closed from 1 am to 5 am Thursday morning. All traffic on the West Seattle Bridge will be detoured to northbound SR 99. Traffic wishing to continue further east will be diverted to the lower Spokane Street roadway.

FRIDAY, SATURDAY, SUNDAY (9/7-9/9)
*Spokane Street Viaduct – Aside from ongoing 1st Avenue S. exit closure, nothing scheduled
*Alaskan Way Viaduct/99 – Nothing scheduled

LOOKING AHEAD
*The full list of everything notable – elsewhere in the city, too – is here. You’ll note there is a northbound 99/Alaskan Way Viaduct closure scheduled for the weekend of September 15-16.