Jōnan Line

The Jōnan Line was built in 1911 by the Matsuyama Electric Railway (松山電気軌道), who ran electric trams on a 1,435 mm (4 ft 8 ¹⁄₂ in) track.[1][2] The Matsuyama Electric Railway was merged with Iyotetsu in 1921, who continued to operate the line.[3] In 1923, the tracks were converted from 1435 mm to 1,067 mm (3 ft 6 in).[4]

The line is electrified with overhead lines. The main line is double-tracked, while the branch line is single-tracked. Five light rail services, along with the heritage railway train Botchan, run on the line.[5][6]

: Stations served by the heritage railway train Botchan[6]

Number	Name		Distance (km)	Services						Connections
24	Dōgo Onsen	道後温泉	-			3	5			Ōtemachi Line ( 1   2 )
23	Dōgo Park	道後公園	0.3			3	5
22	Minamimachi	南町	0.8			3	5
16	Kamiichiman	上一万	1.2	1	2	3	5			Branch line to Heiwadōri 1-chōme
17	Police Station	警察署前	1.5	1	2	3	5
18	Katsuyamachō	勝山町	1.8	1	2	3	5
19	Ōkaido	大街道	2.2	1	2	3	5
20	Ehime Prefectural Office	県庁前	2.6	1	2	3	5
21	Matsuyama City Hall	市役所前	2.8	1	2	3	5
02	Minami-Horibata	南堀端	3.1	1	2	3	5	6		Hanazono Line ( 1   2   3   6 )
03/25	Nishi-Horibata	西堀端	3.5	1	2		5			Honmachi Line ( 6 , via Honmachi 1-chōme)
Branch line
16	Kamiichiman	上一万	1.2	1	2	3	5
15	Heiwadōri 1-chōme	平和通一丁目	1.3	1	2					Jōhoku Line ( 1   2 )