Concerning a requirement that carpooling service internet application owners register with the department of transportation.

Concerning a requirement that the executive director of the department of transportation adopt rules that allow preferential access to managed lanes for low-emission vehicles.

Concerning requirements that off-highway vehicles have a certificate of title to be transferred.

Concerning a limitation on the use of mobile electronic devices while driving, and, in connection therewith, making an appropriation.

Concerning excavation notification requirements for underground facility location in connection with county road maintenance, and, in connection therewith, specifying that excavation does not include routine or emergency maintenance of right-of-way on county-owned gravel or dirt roads that does not lower the existing grade or elevation of the road, shoulder, and ditches and that does not disturb more than six inches in depth during maintenance operations.

Concerning the creation of a special end-of-life care license plate.

Concerning organizational requirements to qualify applicants to be issued the Colorado professional fire fighters license plate.

Concerning increasing the speed limit on rural state highways where it is safe to do so, and, in connection therewith, directing the department of transportation to identify these highways.

Concerning authorizing Colorado state patrol port of entry officers to direct traffic.

Concerning correction of the effective date clause of Senate Bill 19-263 for the purpose of ensuring that the bill accomplishes its intended legal effect of eliminating the requirement that the state treasurer execute lease-purchase agreements to fund transportation projects during the 2020-21 and 2021-22 state fiscal years if a referred ballot issue that authorizes the state to issue transportation revenue anticipation notes is approved at the 2020 general election.

Concerning a requirement to yield to a bicycle in a bicycle lane.