Colorado § 42-4-1014 No commercial vehicles in the left lane - penalty

Colorado Statutes

§ 42-4-1014 — No commercial vehicles in the left lane - penalty

Colorado § 42-4-1014

Title 42Vehicles and

Art.Regulation of Vehicles and Traffic

This text of Colorado § 42-4-1014 (No commercial vehicles in the left lane - penalty) is published on Counsel Stack Legal Research, covering Colorado primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook

Colo. Rev. Stat. § 42-4-1014 (2026).

Text

(1)A driver of a commercial vehicle may not enter the furthest left lane when driving in the following areas of interstate 70 unless specifically required or authorized to pass by law:

(a)Between milepost 115.5 and milepost 131.0 (Glenwood canyon);

(b)Between milepost 169.5 and milepost 173.0 (Dowd junction);

(c)Between milepost 180.0 and milepost 190.5 (Vail pass);

(d)Between milepost 205.5 and 221.0 (Eisenhower-Johnson tunnel);

(e)Between milepost 224.0 and milepost 228.5 (Georgetown hill); and

(f)Between milepost 243.0 and milepost 247.0 (Floyd hill).

(2)Any person who violates subsection (1) of this section commits a class A traffic infraction.

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(1) A driver of
a commercial vehicle may not enter the furthest left lane when driving in the
following areas of interstate 70 unless specifically required or authorized to pass
by law:

(a) Between milepost 115.5 and milepost 131.0 (Glenwood canyon);

(b) Between milepost 169.5 and milepost 173.0 (Dowd junction);

(c) Between milepost 180.0 and milepost 190.5 (Vail pass);

(d) Between milepost 205.5 and 221.0 (Eisenhower-Johnson tunnel);

(e) Between milepost 224.0 and milepost 228.5 (Georgetown hill); and

(f) Between milepost 243.0 and milepost 247.0 (Floyd hill).

(2) Any person who violates subsection (1) of this section commits a class A
traffic infraction.

Legislative History

Source: L. 2024: Entire section added, (SB 24-100), ch. 207, p. 1277, � 3, effective August 7. L. 2025: IP(1) amended, (SB 25-300), ch. 428, p. 2460, � 72, effective August 6.