Hours of Service
United States Hours of Service regulations
May drive a maximum of 10 hours after 8 consecutive hours off duty.
May not drive after having been on duty for 15 hours, following 8 consecutive hours off duty. Off-duty time is not included in the 15-hour period.
May not drive after 60/70 hours on duty in 7/8 consecutive days.
Information SourceCanadian Hours of Service regulations
No motor carrier shall request, require or allow a driver to drive and no driver shall drive after the driver has accumulated 13 hours of driving time unless the driver takes at least 8 consecutive hours of off-duty time before driving again.
No motor carrier shall request, require or allow a driver to drive and no driver shall drive after the driver has accumulated 14 hours of on-duty time unless the driver takes at least 8 consecutive hours of off-duty time before driving again.
Information Source