Hours of Service

(HOS11/HOS14, Type "HOS" in the search box to pull up available markets)

Type: Number

Qualifiers it works with: USA and multiple regional markets. See SONAR index definitions for a full list of available market codes.

What is it? 
The HOS indices measure the average amount of drive time a driver is driving (HOS11) on their 11 hour clock and the average amount of time a driver is showing active on-duty or driving on their 14 hour clock. It is expressed in hours.

Who is interested?
Fleet managers, executives in trucking companies, industry analysts, owner operators

What does it tell me?
The HOS indices will tell you just how efficient the drivers are utilizing their time. The more hours drivers are spending driving the more efficient they are. It is useful to see the impact of events such as holidays and weather when evaluating lanes.