Speed camera van is frequently on Thomas Rd, between Hayden & Pima, near Granite Reef. Van can be found on either side of the road (eastbound/ westbound). I have seen it there mornings, lunchtime (not as much though), and evenings.

Also, a motorcycle cop likes to sit in the apartments, just east of Hayden, right next to the liquor store, and catch people westbound on Thomas. There is a "Your Speed Is ##" on a 40mph sign there, so I’m sure you have no defense for that one.