The refurbished Socimi trolleybuses of 1986 returned to service at that time. The final stage of the trolleybus system's major renovation and expansion was completed on 11 June 2001, with the conversion of bus route 11 to trolleybuses. This change coincided with a reorganization of routes, such that route 11 took over the city centre – Sant'Anna portion of route 6, and the latter was diverted north/west of the city centre to instead run to Via Santi (also known as Uffici Comunali), a new route section which opened to trolleybuses on that date. Another newly built trolleybus extension that opened on 11 June 2001 was to Via Gramsci, which had been served by motorbus route 11, but concurrent with its conversion to trolleybuses, became instead served by a route 7, extended north from Stazione FS. These openings and route changes resulted in the trolleybus network comprising the following three routes on weekdays and Saturday mornings: 6: Via Santi – Viale Berengario – Piazza Roma (Accademia) – Via Forlì 7: Via Gramsci – Stazione FS – Autostazione (intercity bus station) – Policlinico 11: Sant'Anna – Stazione FS – Autostazione (intercity bus station) – Viale dello Zodiaco On Saturday afternoons and Sundays, lines 6 and 7 were replaced by lines 60 and 70, which had routings intended to avoid a section of Via Emilia in the city centre which was pedestrianised at those times. (These were renumbered 6A and 7A in 2007.) In detail, in addition to the reconstruction of the two old lines 6-barrato and 7, the 1996–2000 construction programme including creation of the following new sections of trolleybus route from scratch: Staz. Autolinee (also known as Autostazione) - Via Santi, which largely follows the line 5 branch line to San Cataldo that was closed in 1972; extension from Via Conco (near Buon Pastore terminus) to Via Forlì; Viale Berengario; Corso Canal Grande (in place of Via Farini); Sacca overpass - Viale Gramsci; extension from Sacca to Sant'Anna; new line from Piazzale Risorgimento to Viale dello Zodiaco, including the line 3 branch line to San Faustino closed in 1968. Post-2001 On 2 July 2007, route 7 was extended from the Hospital (Policlinico) east to Via Gottardi, partly running along private roads through the hospital grounds, but temporarily converted to motorbuses pending certification of the new wiring; trolleybus service on the new extension was introduced on 8 October 2007. Also on 2