Subchapter IX - STANDARD TIME
- Section 260 - Congressional declaration of policy; adoption and observance of uniform standard of time; authority of Secretary of Transportation
- Section 260a - Advancement of time or changeover dates
- Section 261 - Zones for standard time; interstate or foreign commerce
- Section 262 - Duty to observe standard time of zones
- Section 263 - Designation of zone standard times
- Section 264 - Part of Idaho in fourth zone
- Section 265 - Transfer of certain territory to standard central-time zone
- Section 266 - Applicability of administrative procedure provisions
- Section 267 - "State" defined