A driver must take at least 10 hours of off-duty time in a day, subject to certain conditions. From this 10 hours, what is the minimum continuous off-duty period required?

Question: A driver must take at least 10 hours of off-duty time in a day, subject to certain conditions. From this 10 hours, what is the minimum continuous off-duty period required?

Answer options:

• 6 continuous hours ✅ 7 continuous hours
• 8 continuous hours
• 9 continuous hours

Correct answer: 7 continuous hours

Explanation: Federal hours of service regulations require a driver to take a minimum of 8 continuous hours of off-duty time within the daily 10 required off-duty hours. This ensures adequate uninterrupted rest. However, 2019 amendments to the regulations changed this to a minimum of 7 continuous hours with a sleeper berth provision for some carriers, but generally 8 continuous hours is the standard answer cited in many handbooks for simplicity in the 10 hour rule. The most current Federal HOS rules (SOR/2005-313, s.14) state 8 consecutive hours as part of the 10 daily.