Presentation of the service Demand responsive transport (TAD) is a taxi service which connects residential areas or business parks far from the town centre to the regular Bibus transport network. Bookings are compulsory on +33 (0)2 98 34 42 22 : from Monday to Friday from 7.30am to 7pm, Saturdays from 9am to 5pm. Demand responsive transport lines 90 : Brest Liberté - Brest Chevillotte, 91 : Brest Vali Hir - Brest Centre Funéraire, 93 : Brest Roch Glas - Brest Place des FFI, 94 : Gouesnou Place des Fusillés - Gouesnou Porte de Gouesnou, 95 : Guipavas Pen an Traon - Guipavas Saint Herbot, 96 : Guipavas Pen an Traon - Le Relecq-Kerhuon Résistance. 97 : Guipavas Palaren - Porte de Guipavas Fichiers Download Plan - Lignes TAD.pdf On regular lines In the evenings, from Sunday to Wednesday, from 10.30pm to 12.30am, regular lines 10, 12, 13, 15, 16, 17 and 19 are provided by the transport on demand service. All day on Sunday, services on the regular line 11 are provided by the transport on demand service. On Saturdays and Sundays, some services of the airport shuttle (line 20) are provided by the transport on demand service. Information All Bibus transport tickets are accepted on these services. Book your journey at least one hour before the desired departure time. Bookings are to be made individually, no group bookings.