§213.307. Classes of track: operating speed limits.
49 C.F.R. § 213.307
Except as provided in paragraph (b) of this section and as otherwise provided in this subpart G, the following maximum allowable speeds apply:
If a segment of track does not meet all of the requirements for its intended class, it is to be reclassified to the next lower class of track for which it does meet all of the requirements of this subpart. If a segment does not meet all of the requirements for Class 6, the requirements for Classes 1 through 5 apply.
Notes, amendments, and revision history
Amendments
[63 FR 34029, June 22, 1998, as amended at 78 FR 16104, Mar. 13, 2013]
Authority
Authority: 49 U.S.C. 20102-20114 and 20142; 28 U.S.C. 2461 note; and 49 CFR 1.89.
Source
Source: 63 FR 34029, June 22, 1998, unless otherwise noted.
Amendments
[63 FR 34029, June 22, 1998, as amended at 78 FR 16104, Mar. 13, 2013]