Heyburn State Park

Historical marker location:

57 Chatcolet Lower Road, Plummer, Idaho

( Marker is on Chatcolet Road, 6.5 miles east of U.S. 95, on the right when traveling west.)

the Oldest State Park in the Pacific Northwest.

The state's first female governor was elected in 1990. Her name was Cecilia M. "Cec" Andrus, and she was the wife of former governor and US Secretary of the Interior, Cecil D. Andrus.