Today, as Ted drove us through an underpass on I-70, I spotted a couple of State Patrol cars on the merging ramp to our right. Since traffic slowed markedly at that point, I assumed there was an accident ahead and the officers were heading to the scene.
As Ted drove forward, I noticed those squad cars were part of a string: there were actually ten squad cars and a State Patrol motorcycle lined up on the shoulder of the ramp!! In addition, another official motorcycle was parked on the shoulder just ahead of the ramp after pulling a driver over, presumably for speeding. Obviously, a sting operation was in progress as people started leaving town for the holiday weekend.
I think we can conclude that enforcement is up.