What makes New Mexico different
The threshold is reached inside a twelve-month window, and the top band is large enough that a single citation there accounts for most of it. That is the arithmetic worth doing before deciding how to respond: a driver at the top band is close to an intervention on one conviction, with nothing else required.
The statutory maximum limit here is among the highest in the country, and that interacts with the schedule in a way drivers underestimate. On a road posted at the upper end, the speeds that reach the higher point bands do not feel extreme, and the bands are defined by margin rather than by absolute speed.