Here’s what truckers have to say about FMCSA’s hours-of-service flexibility pilots

The U.S. Department of Transportation (USDOT) is gearing up for two major pilot programs to study increased hours-of-service (HOS) flexibility for commercial vehicle drivers, and many truckers and trucking industry stakeholders are sharing their thoughts on how the regulations could be changed for the better.

On September 15, USDOT announced the following two Federal Motor Carrier Safety Administration (FMCSA) pilot programs designed to explore the impact of increased HOS flexibility on safety and fatigue levels for commercial vehicle drivers:

  1. Split Duty Period pilot program: This will allow participating drivers to pause their 14-hour “driving window” for no less than 30 minutes and no more than three hours. The program seeks to collect data and assess whether added flexibility can maintain or improve safety outcomes. 
  2. Flexible Sleeper Berth pilot program: This will explore additional sleeper berth split options beyond the current “8/2” and “7/3” configurations. FMCSA will test the safety implications of allowing drivers to divide their 10-hour off-duty requirement into “6/4” and “5/5” split periods. The research will examine how these alternatives affect driver fatigue and overall safety performance in order to determine whether a wider range of rest options could benefit both drivers and the motoring public.

More than 500 truck drivers will be recruited to join the pilots, which will kick off following protocol development in early 2026.

The FMCSA is currently accepting public comment on the pilot programs, and several truck drivers have chimed in to share ideas on how HOS could be updated and improved.

Split Sleeper Berth Time Pilot Comments

You can leave your own comment for this pilot for FMCSA online at this link.

Pause Their 14-Hour Driving Window Pilot Comments

You can leave your own comment on this pilot for FMCSA online at this link.

JOIN OUR NEWSLETTER

Get the hottest daily trucking news