The DOT Hours of Service (HOS) has been around for a long time. These rules cap the number of hours a driver can be on the road in any given duty cycle so that–in theory–tired drivers are given enough time to rest, eat, sleep, and otherwise be refreshed before they get back on the road. Since each driver is legally responsible for his own logs, it is worth brushing up on the rules to remain compliant and keep your compliance, safety, and accountability (CSA) scores up.) (Whether these rules do their job or not is up for debate, but the fact is that it looks like they are here to stay. The point of the Hours of Service (HOS) regulations is to keep tired drivers off the road. So, let’s get right into it… What is the Purpose of DOT Hours of Service Regulations? This also cuts through some of the “alphabet soup” that comes along with these rules (you know what I’m talking about: ELD, AOBRD, EOBR, FMCSA, DOT, RODS, etc.). This will give you a practical overview of how they work. We’re going to cover the basics of HOS regulations. Chances are if you’ve been in the trucking industry for even just a little while, you’ve heard of Hours of Service (HOS).

Expert gps old loggers path