Maryhill, Oregon Speed Traps

I received a ticket from a county cop a the bottom of a long strait streach going down hill at mile post 102 on I-84, I was going about 75 (the same as everyone else) when i came up on a row of semi’s, got into the passing lane to go around them when i got the ticket. I bet he writes 20 tickets a day there. This is about 20 miles past the Dalles on I-84.