To reach the park, just take George Washington Way north toward Hanford until you reach Saint Street.  Taking exit #5 on I-182 into Richland and George Washington Way it is 4.4 miles north.  Taking exit #4 and the 240 Bypass Highway, it is 4.8 miles to Saint St.  When reaching the merger of Stevens, Jadwin and 240, be prepared to make an almost immediate right turn onto Saint Street.  Lynnwood is the first left turn and then the first right turn.