MP: SR 500/6.91
Location: NE 117th Ave and NE Padden Pkwy, Vancouver
This stretch of highway is signed and internally mileposted with SR 503 as part of it. SR 503 will dead end pretty soon, however.
MP: SR 500/6.02
Location: NE 117th Ave and Fourth Plain Blvd, Vancouver
Continue straight for SR 500 West. SR 503 will end at this intersection. Before SR 500 was moved to this alignment you would turn left here for SR 500 east to Camas
MP: SR 500/5.97
Location: NE 117th Ave and Fourth Plain Blvd, Vancouver
SR 503 dead ends. Stay straight for SR 500