(a) The operator of a motorcycle:
(1) is entitled to full use of a lane and, except as otherwise provided by Subdivision (2), a motor vehicle may not be driven in a manner that deprives a motorcycle of the full use of a lane;
(2) may operate the motorcycle two abreast in a single lane with another motorcycle; and
(3) may not;
(A) operate the motorcycle more than two abreast in a single lane with other motorcycles;
(B) operate the motorcycle between lanes of traffic moving in the same direction; or
(C) pass a motor vehicle while in the same lane as the vehicle being passed.
(b) Subsection (a)(3) does not apply to a police officer in the performance of the officer's official duties.
Official text of the Texas Transportation Code as published by the Texas Legislative Council.