49 CFR 236.831a
§ 236.831a Track, main.
United States · 49 CFR — Transportation · Status: effective
Cite this
- Citation
- 49 CFR 236.831a, § 236.831a Track, main, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/259239
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Full text
A track, other than auxiliary track, extending through yards and between stations, upon which trains are operated by timetable or train orders, or both, or the use of which is governed by block signals.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.