Tex. Transp. Code § 623.367
Movement authorized by a permit issued under this subchapter may not exceed the posted speed limit or 55 miles per hour, whichever is less. A violation of this provision constitutes a moving violation.
Redesignated from Transportation Code, Section 623.326 by Acts 2015, 84th Leg., R.S., Ch. 1236 (S.B. 1296), Sec. 21.001(61), eff. September 1, 2015.
Added by Acts 2013, 83rd Leg., R.S., Ch. 635 (H.B. 474), Sec. 1, eff. September 1, 2013.