Mobility
Is it legal for motorcycles to 'filter' through traffic queues? SIC Verifica answers
Filtering between lanes (lane splitting) is prohibited under the Portuguese Highway Code. Articles 13, 15, and 36 mandate that vehicles must stay in their lane, pass only on the left, and not move between lanes to advance, with fines ranging from 120 to 1,250 euros depending on the specific violations incurred.
Why it mattersIf you ride a motorcycle in Portugal, filtering through traffic is illegal; doing so risks fines starting at 120 euros and potential charges for creating traffic hazards.
