Tokyo Metro Fukutoshin Line

Tokyo Metro Fukutoshin Line
A Fukutoshin Line 17000 series train
Overview
Other name(s)	F
Native name	東京メトロ副都心線
Owner	Tokyo Metro
Line number	13
Locale	Tokyo
Termini	Wakōshi Shibuya
Stations	16
Color on map	Brown (#9C5E31)
Service
Type	Rapid transit
System	Tokyo subway
Operator(s)	Tokyo Metro
Depot(s)	Wakō
Rolling stock	Tokyo Metro 10000 series Tokyo Metro 17000 series Seibu 6000 series Seibu 6050 series Seibu 40000 series Seibu 40050 series Tobu 9000 series Tobu 9050 series Tobu 50070 series Tokyu 5000 series Tokyu 5050 series Tokyu 5050-4000 series Yokohama Minatomirai Railway Y500 series Sotetsu 20000 series
Daily ridership	363,654[1]
History
Opened	7 December 1994; 29 years ago (1994-12-07) (as Yūrakuchō New Line) 14 June 2008; 16 years ago (2008-06-14) (as Fukutoshin Line)
Technical
Line length	20.2 km (12.6 mi)
Number of tracks	Double-track
Track gauge	1,067 mm (3 ft 6 in)
Minimum radius	160.4 m (526 ft)
Electrification	1,500 V DC (overhead line)
Operating speed	80 km/h (50 mph)
Signalling	Cab signalling, closed block
Train protection system	New CS-ATC, ATO
Maximum incline	4.0%
Route map

The Tokyo Metro Fukutoshin Line (東京メトロ副都心線, Tōkyō Metoro Fukutoshin-sen), formally the No. 13 Fukutoshin Line (13号線副都心線, Jūsangō-sen Fukutoshin-sen), is a 20.2-kilometer (12.6 mi) subway line operated by Tokyo Metro in west-central Tokyo and Wako, Saitama, Japan. The newest line in the Tokyo subway network, it opened in stages between 1994 and 2008.^[2] On average, the Fukutoshin Line carried 362,654 passengers daily in 2017,^[1] the lowest of all Tokyo Metro lines and roughly one third of its sister Tokyo Metro Yūrakuchō Line (1,124,478).