UPDATE as of 10 a.m.: The ramp to SR 7 is now open, WSDOT reports.
UPDATE as of 9:42 a.m.: SB I-5 ramp to City Center has reopened. Ramp to SR 7 ext. still blocked.
INITIAL POST: The southbound Interstate 5 ramp to state Route 7 is closed due to multiple spinouts, according to the state Department of Transportation.
Crews are on their way with de-icer in an attempt to make the roads less slippery for drivers.
Backups extend to I-5, WSDOT reports.