Washington State Route 528

[4] The highway travels east into downtown Marysville on 4th Street, crossing over a section of the BNSF Railway's Bellingham Subdivision (which also carries Amtrak's Cascades passenger trains) near Comeford Park and the city's landmark water tower.[3][8] The highway continues east on 4th Street and crosses Allen Creek, a tributary of Ebey Slough with large wetlands.[17] The state government widened the westernmost 1⁄2 mile (0.80 km) of SR 528 between I-5 and Columbia Avenue to 60 feet (18 m) and installed traffic signals in 1972.[19] A connection for the two sections of SR 528 was planned in the late 1960s by the state government and approved for construction in 1969,[18] but was delayed until the 1980s due to a lack of available funds from a federal program.[28] The westernmost section of the highway through downtown Marysville was rebuilt in 2008 as part of a repaving project that also replaced a set of water mains.[35] A long-term plan from WSDOT and the Tulalip Tribes proposes adding a set of roundabouts to replace the traffic signals in and around the interchange.
SR 528 in downtown Marysville , looking east from Cedar Avenue
MarysvilleSR 529United StatesWashingtonSnohomishState highways in WashingtonInterstateScenicPre-19641964 renumberingFormerSR 527state highwaySnohomish County, WashingtonInterstate 5Primary State Highway 1highway renumberingSnohomish CountyTulalip Indian ReservationBNSF RailwayBellingham SubdivisionAmtrakCascadeswater towershopping centerU.S. Route 99Snohomish RiverEverettNaval Station EverettwetlandsLake StevensCommunity Transitbus routesSmokey Pointbicycle lanesrush hoursWashington State Department of Transportationannual average daily trafficNational Highway SystemplattedPacific HighwayCoast SalishPrimary State Highway 1Secondary State Highway 1A1964 highway renumberingtraffic lightwater mainsHAWK signalroundaboutsVancouver B.C.SeattleTulalipUS 99ArlingtonRevised Code of WashingtonWashington State LegislatureGoogle MapsHistoryLinkWashington State Department of HighwaysWashington State Highway CommissionMarysville GlobeMeasuringWorthGross Domestic Product deflatorSR 500SR 501SR 502SR 503SR 504SR 505SR 506SR 507SR 508SR 509SR 510SR 512SR 513SR 515SR 516SR 518SR 519SR 520SR 522SR 523SR 524Edmonds SpurLynnwood SpurSR 525SR 526SR 527SR 529SR 530SR 531SR 532SR 534SR 536SR 538SR 539SR 542SR 543SR 544SR 546SR 547SR 548SR 599SR 514SR 537SR 540