法规速查Regulation Navigator
先看懂要求，再查清依据。Understand the rule. Find its source.
部分资料含历史版本或来源限制。收录日期不代表现行性已复核；请先核对每项官方来源、版本和适用范围。Some records contain historical versions or source limitations. Capture dates do not establish a review of current requirements; check each official source, edition and scope before use.
法规索引Regulation index
按中文名称了解每条管什么，再展开查看解读与官方原文。Browse by subject, then expand an entry for available explanations and official text.
工时规则的适用范围与例外§ 395.1 Scope of rules in this part.先确认工时规定是否适用，再核对短途等例外条件。Hours & logs§ 395.1 Scope of rules in this part.工时规则的适用范围与例外
本页介绍适用联邦货运工时规则、采用 §395.1(e)(1) 的 150 air-mile 短途运营。非 CDL 的(e)(2)、客运及其他特殊例外，须按各自条款判断。Focuses on property-carrying operations under federal hours rules using the 150 air-mile exception in §395.1(e)(1). The non-CDL paragraph (e)(2), passenger and other special exceptions are distinct.
150 air miles 限制的是运行半径The 150 air miles measure a radius, not daily odometer mileage
- 具体要求What the rule requires
- 车辆应在正常报到地点的 150 air-mile 半径内运行（约 172.6 statute miles）。一般还须在连续 14 小时内返回该地点并结束工作；货运司机两段工作之间至少连续休息 10 小时。承运人须保存真实时间记录六个月。Operate within a 150 air-mile radius of the normal reporting location (about 172.6 statute miles). Generally return there and be released within 14 consecutive hours; property-carrying drivers need at least ten consecutive hours off between duty periods. The carrier must retain accurate time records for six months.
- 条件与例外Conditions and exceptions
- 司机销售员等具体规定须查阅原文。即使无需填写日志，仍须记录每日开始和结束时间、总在岗时数，以及首次或间歇使用司机所需的前七天资料。Check the original for driver-salesperson and other details. Record duty-start and release times, total on-duty time, and the required preceding seven-day information for first-time or intermittent drivers.
(e) (e) Short-haul operations—(1) 150 air-mile radius driver. A driver is exempt from the requirements of §§ 395.8 and 395.11 if:
(i) The driver operates within a 150 air-mile radius (172.6 statute miles) of the normal work reporting location;
(ii) The driver, except a driver-salesperson, returns to the work reporting location and is released from work within 14 consecutive hours;
(iii)(A) A property-carrying commercial motor vehicle driver has at least 10 consecutive hours off-duty separating each 14 hours on-duty;
(B) A passenger-carrying commercial motor vehicle driver has at least 8 consecutive hours off-duty separating each 14 hours on-duty; and
(iv) The motor carrier that employs the driver maintains and retains for a period of 6 months accurate and true time records showing:
(A) The time the driver reports for duty each day;
(B) The total number of hours the driver is on-duty each day;
(C) The time the driver is released from duty each day; and
(D) The total time for the preceding 7 days in accordance with § 395.8(j)(2) for drivers used for the first time or intermittently.
使用固定来源版次；适用日期与例外以原文及历史沿革为准。Uses a fixed source edition; check the original and statutory history for operative dates and exceptions.
法规原文 · 英文REGULATION TEXT · ENGLISH
工时规则的适用范围与例外§ 395.1 Scope of rules in this part.
官方来源快照；不代表已核对现行汇编及后续修订。请核对来源版本。Official-source snapshot; current consolidated law and subsequent amendments have not been verified.
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依据关联的官方原文及官方项目说明起草。中文和英文解读均为 CTAC AI 辅助工作稿，未经人工审核；教学案例不是实际会员记录。采集日期不是法规生效日期。Drafted from linked official texts and agency guidance. Both language interpretations are CTAC AI-assisted drafts pending human review; examples are illustrative, not member records. Capture dates are not legal effective dates.
相关实务指南Related practical guides
货运司机的驾驶时间与休息要求§ 395.3 Maximum driving time for property-carrying vehicles.查货运司机的驾驶时限、休息安排与累计工时。Hours & logs§ 395.3 Maximum driving time for property-carrying vehicles.货运司机的驾驶时间与休息要求
下面是受 49 CFR § 395.3 约束的一般联邦载货车辆规则概览。客运、短途运营、卧铺拆分、恶劣驾驶条件、紧急情况及其他 § 395.1 例外可能改变适用结果；州内运营也可能适用不同规则。This is an overview of the general federal property-carrying rules under 49 CFR § 395.3. Passenger operations, short-haul operations, sleeper-berth splits, adverse driving conditions, emergencies, and other § 395.1 exceptions can change the result. Intrastate operations may also follow different rules.
连续休息 10 小时后的驾驶上限Driving limit after 10 consecutive hours off duty
- 具体要求What the rule requires
- 按一般规则，连续休息至少 10 小时后，最多可驾驶 11 小时，同时须遵守 14 小时窗口。装卸、加油或等待等非驾驶时间不计入这 11 小时，但 14 小时窗口仍在连续计算。驾驶期间还须满足相应中断要求，不能连续开满 11 小时。Under the general rules, at least 10 consecutive hours off duty permit up to 11 hours of driving, also subject to the 14-hour window. Loading, fueling and waiting do not count toward the 11 driving hours, but time still passes in the 14-hour window. The 11-hour limit does not authorize uninterrupted driving.
(a)(1) Start of work shift. A driver may not drive without first taking 10 consecutive hours off duty;
(a)(3)(i) Driving time. A driver may drive a total of 11 hours during the period specified in paragraph (a)(2) of this section.
原文中的 (a)(2)，就是下一条的 14 小时窗口。Paragraph (a)(2) is the 14-hour window shown next.
上岗后的驾驶窗口连续计算Consecutive driving window after coming on duty
- 具体要求What the rule requires
- 在连续休息 10 小时后上岗，通常必须在接下来的连续 14 小时内完成驾驶。普通的午休、排队或其他下班时间不会自动把窗口往后推；符合条件的卧铺拆分或其他例外要另按 § 395.1 判断。After coming on duty following 10 consecutive hours off duty, driving generally must be completed within the next 14 consecutive hours. An ordinary meal break, queue, or other off-duty period does not automatically extend the window. A qualifying sleeper-berth split or another exception must be evaluated separately under § 395.1.
(a)(2) 14-hour period. A driver may not drive after a period of 14 consecutive hours after coming on-duty following 10 consecutive hours off-duty.
继续驾驶前需要 30 分钟非驾驶中断A 30-minute non-driving interruption before more driving
- 具体要求What the rule requires
- 累计驾驶到 8 小时后，如果中间没有连续 30 分钟的非驾驶时间，就要先完成这段中断才能继续驾驶。这个 30 分钟可以是下班、卧铺、在岗但未驾驶，或这些非驾驶状态的连续组合；符合短途例外的司机可能不受这项要求约束。After 8 cumulative driving hours without a consecutive 30-minute interruption in driving, a driver must complete that interruption before driving again. The 30 minutes may be off duty, sleeper berth, on duty but not driving, or a consecutive combination of those non-driving statuses. Drivers who qualify for a short-haul exception may be exempt from this requirement.
(a)(3)(ii) Interruption of driving time. Except for drivers who qualify for either of the short-haul exceptions in § 395.1(e)(1) or (2), driving is not permitted if more than 8 hours of driving time have passed without at least a consecutive 30-minute interruption in driving status.
连续多天的值勤总量也会限制驾驶Cumulative on-duty hours also limit driving
- 具体要求What the rule requires
- 车队不是每天运营时，通常按连续 7 天内 60 小时值勤计算；车队每天运营时可采用连续 8 天内 70 小时。达到适用上限后不能继续驾驶。连续休息至少 34 小时可以重新开始相应的 7 天或 8 天周期，但仍要核对实际适用规则。A carrier that does not operate every day generally uses 60 on-duty hours in 7 consecutive days; a carrier that operates every day may use 70 hours in 8 consecutive days. Driving is not allowed after the applicable limit is reached. At least 34 consecutive hours off duty can restart the applicable 7- or 8-day period, subject to the rules that apply to the operation.
本页介绍适用联邦货运工时规则、采用 §395.1(e)(1) 的 150 air-mile 短途运营。非 CDL 的(e)(2)、客运及其他特殊例外，须按各自条款判断。Focuses on property-carrying operations under federal hours rules using the 150 air-mile exception in §395.1(e)(1). The non-CDL paragraph (e)(2), passenger and other special exceptions are distinct.
免填日常日志后，驾驶时限仍然适用A log exception does not remove driving limits
- 具体要求What the rule requires
- 短途记录例外通常不免除货运司机的 11 小时驾驶限制和 60/70 小时周期限制。§395.3 对符合 §395.1(e)(1) 或(e)(2)的司机另设 30 分钟中断驾驶要求的例外，这项例外不涵盖全部工时要求。The short-haul recordkeeping exception does not generally remove the 11-hour driving limit or 60/70-hour limits. Section 395.3 separately exempts qualifying §395.1(e)(1) or (e)(2) drivers from its 30-minute driving-interruption requirement; that is not an exemption from all hours limits.
(a) (a) Except as otherwise provided in § 395.1, no motor carrier shall permit or require any driver used by it to drive a property-carrying commercial motor vehicle, nor shall any such driver drive a property-carrying commercial motor vehicle, regardless of the number of motor carriers using the driver's services, unless the driver complies with the following requirements:
(a)(1) (1) Start of work shift. A driver may not drive without first taking 10 consecutive hours off duty;
(a)(2) (2) 14-hour period. A driver may not drive after a period of 14 consecutive hours after coming on-duty following 10 consecutive hours off-duty.
(a)(3) (3) Driving time and interruptions of driving periods—(i) Driving time. A driver may drive a total of 11 hours during the period specified in paragraph (a)(2) of this section.
(a)(3)(ii) (ii) Interruption of driving time. Except for drivers who qualify for either of the short-haul exceptions in § 395.1(e)(1) or (2), driving is not permitted if more than 8 hours of driving time have passed without at least a consecutive 30-minute interruption in driving status. A consecutive 30-minute interruption of driving status may be satisfied either by off-duty, sleeper berth or on-duty not driving time or by a combination of off-duty, sleeper berth and on-duty not driving time.
(b) (b) No motor carrier shall permit or require a driver of a property-carrying commercial motor vehicle to drive, nor shall any driver drive a property-carrying commercial motor vehicle, regardless of the number of motor carriers using the driver's services, for any period after—
(b)(1) (1) Having been on duty 60 hours in any period of 7 consecutive days if the employing motor carrier does not operate commercial motor vehicles every day of the week; or
(b)(2) (2) Having been on duty 70 hours in any period of 8 consecutive days if the employing motor carrier operates commercial motor vehicles every day of the week.
使用固定来源版次；适用日期与例外以原文及历史沿革为准。Uses a fixed source edition; check the original and statutory history for operative dates and exceptions.
法规原文 · 英文REGULATION TEXT · ENGLISH
货运司机的驾驶时间与休息要求§ 395.3 Maximum driving time for property-carrying vehicles.
官方来源快照；不代表已核对现行汇编及后续修订。请核对来源版本。Official-source snapshot; current consolidated law and subsequent amendments have not been verified.
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本页原文使用知识库中固定留存的 §395.3 版本，版本日期见全文。2026-10-11 对照了官方 eCFR（页面标示截至 2026-10-07），未发现影响本页解读的差异；查阅日期不代表重新采集了原文，也不是生效日期。中文为 CTAC 白话说明，不是官方中文译文；具体适用仍须结合官方原文与实际情况。The text uses the pinned library edition of §395.3; see the full-text reader for its version. Comparison with official eCFR on 2026-10-11 (displayed current through 2026-10-07) found no difference affecting these explanations. Consultation is not a new capture or effective date. Chinese text is a CTAC explanation, not an official translation; application depends on official text and actual circumstances.
依据关联的官方原文及官方项目说明起草。中文和英文解读均为 CTAC AI 辅助工作稿，未经人工审核；教学案例不是实际会员记录。采集日期不是法规生效日期。Drafted from linked official texts and agency guidance. Both language interpretations are CTAC AI-assisted drafts pending human review; examples are illustrative, not member records. Capture dates are not legal effective dates.
相关实务指南Related practical guides
中文为 CTAC 白话说明，不是官方译文，也不构成个案法律意见。请先核对适用范围、来源版本与最新官方通知。CTAC plain-language explanations are not official translations or case-specific legal advice. Check scope, source editions and current official notices.