Information from WDSOT

This week:
Friday, Nov. 8 – Monday, Nov. 11
Northbound SR 99 will be closed between South Spokane Street and Valley Street from 10 p.m. Friday to 5 a.m. Monday.
Southbound SR 99 will be closed from the north end of the Battery Street Tunnel to Spokane Street from 10 p.m. Friday to 5 a.m. Monday.
Southbound SR 99 will be reduced to one lane between Highland Drive and the north end of the Battery Street Tunnel from 10 p.m. Friday to 5 a.m. Monday.

Next week:
Friday, Nov. 15 – Sunday, Nov. 17
Southbound SR 99 will be reduced to one lane between South King and South Atlantic streets and the South Atlantic Street off-ramp will be closed from 10 p.m. Friday to 11 a.m. Sunday.