Utah Code § 10-8-69: Conduct that interferes with or impedes traffic.

(1) Except as provided in Subsection (2), the governing body of a city or town may prohibit or regulate conduct on a highway or sidewalk if the conduct interferes with or impedes traffic, including:

(a) rolling a hoop;

(b) playing ball;

(c) flying a kite;

(d) riding a bicycle or tricycle; or

(e) any other conduct or activity that interferes with traffic.

(2) A governing body of a city or town may not prohibit or regulate conduct under Subsection (1) if the prohibition or regulation is inconsistent with or conflicts with any provision in Title 41, Chapter 6a, Traffic Code.