SR 509 Southbound
- Monday, April 27 to the morning of Friday, May 1 - Southbound SR 509 from SR 518/Southwest 148th Street to South 160th Street may be closed from 8 p.m. to 5 a.m. nightly for grinding and paving work. Drivers will follow a signed detour.
Last Updated: 4/27/2015 11:48 AM
From milepost 26 to milepost 25