Toll exemption on regional highways for electric vehicles if they are registered on the ecoviaT website. Free tolls for electric vehicles are limited to the following highways: 1) C-16, from Sant Cugat del Vallès to Manresa (including the Vallvidrera tunnels); 2) C-32, both in the section of Maresme and in the Garraf-Baix Penedès; and 3) on the toll barriers of the C-33 in Mollet del Vallès. IEA/IRENA Global Renewable Energy Policies and Measures Database © OECD/IEA and IRENA, [November 2020]