Paul and I ventured out to Smith Rock State Park. Our destination was Gray Butte. a 5,100 foot peak that isn't often hiked. Gray Butte stands tall and alone about 35 miles east of the Cascades near Terrebonne, north of Bend and south of Madras. 
One of Central Oregon's main irrigation canals that tunnels under Smith Rock. This is a very long tunnel built by the Bureau of Reclamation just after the WWII.