The Seattle Department of Transportation announced today that there will be lane closures on both the Aurora Bridge and Alaskan Way Viaduct tomorrow, Tuesday, September 22.

The two center lanes (one northbound and one southbound) on the Aurora Bridge will be closed down from 10 a.m. to 2:30 p.m. tomorrow while crews repair the expansion joints. Two lanes will remain open in each direction.

The northbound right curb lane on the Alaskan Way Viaduct at Massachusetts Street will be closed down from 9 a.m. to 2:30 p.m. so that crews may finish installing a temporary post and railing that was damaged last Saturday in a vehicle accident. Permanent repairs at this location are scheduled to take place next month during an Alaskan Way Viaduct construction closure.