Tram 4: diversion 

Construction works to build the new metrotram 7 are ongoing. The trams on lines 4 change service from 5 March.

From 5 March, for about three months - route map

Bus 4 is replaced by bus B4 between Niguarda and Parco Nord. It does not pass through via Donatelli, via Graziano Imperatore and via Ornato (Parco Nord). From Cairoli the trams operate normally up to the Niguarda hospital stop. Then they diverted to viale Ca' Granda (they stop before viale Fulvio Testi, where the 5 stops) and to viale Fulvio Testi (they stop where they stop 7 and 31). They terminate at Bignami (M5). From here they start again in reverse on the same route.

Bus stops B4

Towards Parco Nord

• Via Cherasco before viale Ca' Granda
• Via Donatelli after viale Ca' Granda
• Via Donatelli before via Graziano
• Via D'Anzi at Via Majorana
• Via Bauer at Via Passerini
• Via Ornato after via Palanzone
• Via Ornato after via Pozzobonelli
• Via Ornato at number 140

Towards Niguarda (Hospital)

• Via Ornato/Parco Nord
• Via Ornato before via Pozzobonelli
• Via Achillini
• Via Bauer before via Passerini
• Via D'Anzi at Via Majorana
• Via Santhià before via Girola
• Via Cerasco before viale Ca' Granda