Title 49 › SUBTITLE V — RAIL PROGRAMS › PART A — SAFETY › CHAPTER 211 — HOURS OF SERVICE › § 21109
The Secretary may make rules to improve railroad safety and cut employee fatigue. The rules can lower the maximum hours a worker may be on duty, raise the minimum rest time, and limit time spent waiting for or riding deadhead transportation. The Secretary can make special rules for signal employees about time spent returning from work or trouble calls and about what counts as a release period. The Secretary can also require other changes to operating and scheduling practices that affect fatigue. Within 3 years after the Rail Safety Improvement Act of 2008 became law, the Secretary must set hours-of-service rules for commuter and intercity train workers that may be different from the current rules. The Secretary must consider scientific and medical research, scheduling changes, new technology, differences between freight and passenger service, and fatigue management plans when making rules. If rules are needed, the Secretary will first ask the Railroad Safety Advisory Committee to draft them and may give the Committee time to finish. If the Committee is asked to work on passenger-train rules, it must try to agree within 18 months; if it fails, the Secretary will issue rules within 18 months. If the Committee is not asked, the Secretary must publish rules within 3 years. The Secretary must run at least 2 pilot projects within 2 years after the Act: one testing giving employees shift notice 10 hours before a shift, and one testing set unscheduled-call shifts followed by shifts not subject to calls. The Secretary may temporarily waive section requirements to run a pilot. A “duty call” means a telephone call notifying an employee of an assigned shift time.
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Citation
49 U.S.C. § 21109
Title 49, Transportation
Last Updated
Sep 22, 2026
Release point: 119-110