MO HJR84

Submits to Missouri voters a constitutional amendment to repeal and replace section 30(b) of Article IV regarding transportation funding.

Establishes a "miles driven" fee charged at vehicle registration/renewal starting January 1, 2015, with amounts increasing from $50/$100 (one/two-year) to $200/$400 by January 1, 2021.

Allows registered vehicle owners a prorated credit of one cent per mile (minus $50 processing fee) if annual mileage is under 20,000 miles or two-year mileage is under 40,000 miles, based on odometer readings from safety inspections.

Prohibits use of GPS or location-tracking technology to monitor vehicle mileage for fee purposes and exempts vehicles 25 years or older from the fee.

Bans toll roads on existing interstate highway corridors and rights-of-way for a minimum of 20 years; requires voter reapproval of the miles driven fee and toll road provisions in a 2024 election or the provisions terminate two years after that election.