SJR8211 –
Prime Sponsor – Senator Fortunato (R; 31st District; Southeast King and Northeast Peirce Counties)
Current status – Referred to the Committee on Transportation.
Next step would be – Scheduling a hearing.
Legislative tracking page for the bill.

Summary –
The bill would submit a Constitutional amendment to the voters that would require any state revenue collected from a road usage charge, vehicle miles traveled fee, or other similar charge be used exclusively for highway purposes.