This Monday marked the beginning of fines on Barcelona's Via Laietana, where access control cameras are now operational to sanction with 90 euros vehicles that do not have permission to circulate in the ascending lane. This measure aims to ensure the fluidity of public transport and the mobility of residents, who have had weeks to process the relevant authorizations.

The renovation of Via Laietana, which concluded last June after three years of works, has significantly transformed the Barcelonian artery. The works have allowed for wider sidewalks, the creation of a new bike lane, and priority for buses in both directions of circulation. As a consequence, private vehicles are now prohibited from accessing the uphill section towards Plaça d'Urquinaona.

The ascending lane is exclusively reserved for buses, taxis, and authorized vehicles. Those who can circulate include residents registered in the neighborhoods of Gòtic, Sant Pere, Santa Caterina i la Ribera, and Barceloneta, as well as emergency and public service vehicles. Circulation is also permitted for bus lines V15, 47, and the neighborhood bus 120.

Other authorized groups include third-party vehicles requested by residents or parking owners in the area, people with reduced mobility with a parking space, parking users, and clients of establishments such as repair shops, hotels, hostels, and guesthouses. In these latter cases, the establishments must subsequently report the license plates to avoid fines. Residents can still process the authorization online through the City Council's website or in person at citizen service offices and by phone.