Milan Metro Line 1

M1
M1
	Cordusio station
Overview
Status	operational
Locale	Milan, Italy
Termini	Sesto 1º Maggio; Rho Fiera / Bisceglie;
Connecting lines
Stations	38
Service
Type	Rapid transit
System	Milan Metro
Operator(s)	Azienda Trasporti Milanesi
Depot(s)	Gallaratese, Precotto
Rolling stock	63 trains:; UdT (various series); AnsaldoBreda Meneghino; AnsaldoBreda Leonardo
Daily ridership	500,000
History
Opened	1 November 1964
Technical
Line length	27 km (17 mi)
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	750 V DC fourth rail or overhead catenary (overground depots only)
Route map
Route map

Line 1 (Linea Uno in Italian) is the first underground rapid transit line built in Milan, Italy. It is part of the Milan Metro and it is operated by ATM. Works on the line began in 1957, and the first part was opened on 1 November 1964,^[4]^[5] running from Sesto Marelli to Lotto station. The line is also called Red Line (Linea Rossa in Italian), as it is visually identified by red signs. Due to its premiership, the line gave its red color to the Milan Metro logo.

^ ^a ^b "Metropolitana Milanese - Milano M1". Archived from the original on 2013-10-19. Retrieved 2013-07-20.
^ "Metrò rossa a rischio paralisi da cambiare un terzo dei treni". la Repubblica. 8 March 2012. Archived from the original on 11 March 2012. Retrieved 9 March 2012.
^ "1964-2014, Milano festeggia 50 anni della linea 1 del metrò: "Così siamo diventati europei"". la Repubblica. 1 November 2014. Retrieved 4 November 2014.
^ "ATM - Storia". Azienda Trasporti Milanesi. Retrieved 5 October 2011.
^ "Carta della mobilità 2011" (PDF). Azienda Trasporti Milanesi. Archived from the original (PDF) on 29 March 2012. Retrieved 5 October 2011.

[Metropolitana_Milanese-1] "Metropolitana Milanese - Milano M1". Archived from the original on 2013-10-19. Retrieved 2013-07-20.

[oldtrains-2] "Metrò rossa a rischio paralisi da cambiare un terzo dei treni". la Repubblica. 8 March 2012. Archived from the original on 11 March 2012. Retrieved 9 March 2012.

[3] "1964-2014, Milano festeggia 50 anni della linea 1 del metrò: "Così siamo diventati europei"". la Repubblica. 1 November 2014. Retrieved 4 November 2014.

[atmstoria-4] "ATM - Storia". Azienda Trasporti Milanesi. Retrieved 5 October 2011.

[cartamobilita2011-5] "Carta della mobilità 2011" (PDF). Azienda Trasporti Milanesi. Archived from the original (PDF) on 29 March 2012. Retrieved 5 October 2011.

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