MI HB4160

Prohibits blocking, obstructing, or impeding vehicular or pedestrian traffic on public streets and highways without authority, with exceptions for utility maintenance.

Allows charitable or civic organizations (501(c)(3), 501(c)(4), or tax-exempt veterans' organizations) to solicit contributions on roadways during daylight hours if specific conditions are met.

Requires solicitors to be at least 18 years old, wear high-visibility safety apparel meeting International Safety Equipment Association standards, and operate only in intersections with traffic control devices outside work zones.

Mandates charitable organizations maintain minimum $500,000 in liability insurance and comply with local government regulations, which may restrict but not prohibit the activity.

Makes violations a civil infraction and exempts local governments from liability for claims arising from roadway solicitation under these provisions; requires compliance with new rules within 60 days of enactment.