Stop in for a cup of coffee

This was speeding 66 in 55, not a red light deal.
It's especially aggravating being that according to how I understand what I read "11 over" is the lowest number they pull this crap for ..
Wasn't alot of traffic that day, dry roads, cold but clear sky, no snow/ice/salt in roads anywhere I was that day
Judging by the time on the ticket it was shortly before I got off that road, as I was at the guys house where I went to buy parts just after 11, ticket was 10:38. I had left my house at 06:45 so I had been in the road at that point just under 4 hours at that point. I made 1 stop for about 15 min at Iowa 80 truck stop for a hot chocolate and pee break since I left the house before I got to the guys house.
After I left there I went like an hour further west to a second parts stop. Total I was on the road about 12-1/2 hours. I had stop #3 after dark, back here in Illinois.
Not being devils advocate here, but what does how long you have been driving make a difference. If you were speeding you were speeding, what difference does it make if a camera got you or an officer? Like Toolman said most speed camera tickets don't have points.