Plan a drive
What triggers a ticket
How much to trust each city
Why corridors and not pins
Santa Fe's six units are trailers. They get towed. A pin says the camera is here, which stops being true the moment one moves thirty metres, and a driver who learns to relax between pins has been taught the wrong lesson by the map. What the city actually announces is a block, and what it signs is a zone, so that is what gets drawn — with the date it was last confirmed sitting next to it, because a corridor confirmed in August is a weaker claim than one confirmed this week.
The honest answer is to drive the limit
Enforcement goes where crashes and complaints are, which means these corridors are not arbitrary. The useful thing this map can tell you is not where to speed — it is which parts of a drive are the ones where people are getting hurt, and where the margin before a ticket is half what you assume.