b'T he Washington State Department of Transportation is starting Construction Coming Soon!construction on the State Route 509/24th Avenue South to South 188th Street New Expressway project. This project is the final, fully-funded stage (Stage 2) of the SR 509 Completion Project.WSDOT is hosting a construction-focused online open house where you can learn more about the SR 509 Completion Project and what to expect during upcoming construction. Share your thoughts and questions online Sept. 4 through Oct. 25.DES MOINES CITY CURRENTS|FALL 2024|11'