| Name |
Comp |
Yards |
Open |
Closed |
Portal |
Portal |
Link |
| M18 [Hellaby] |
MoT/BR |
~80(g) |
1966 |
1966 |
|
|
|
| Maldon West |
GE |
66 |
1889 |
1959 |
 |
|
|
| Malmesbury |
Malm |
105 |
1877 |
1962 |
|
 |
 |
| Manchester Docks Branch |
LNW |
46(g) |
1895 |
>1955 |
|
|
 |
| Manchester Road |
GN |
312 |
1876 |
1972 |
|
|
 |
| Mansfield Rd |
GC |
1,189 |
1898 |
1968 |
|
|
 |
| Mansfield Rd [Corbriggs] |
Mid |
~121 |
1901 |
1955 |
|
|
|
| Mapperley |
GN |
1,132 |
1876 |
1960 |
|
|
|
| Marlborough (Savernake) |
M&SWJ |
647 |
1898 |
1964 |
|
|
|
| Marteg (Gilfach/St Harmons) |
Camb |
372 |
1864 |
1962 |
|
|
|
| Marsh Lane Station |
Mid |
50(g) |
1885 |
1968 |
|
|
 |
| Mayfield |
LBSC |
~91 |
1880 |
1965 |
|
|
 |
| Meal Bank |
MBQT |
24(g) |
1893 |
1910? |
|
|
|
| Merkland Street |
L&D |
153(g) |
1896 |
1978 |
|
|
|
| Merley |
Sn&Dr |
36(g) |
1847 |
1977 |
|
|
|
| Merthyr (Abernant) |
VoN |
2,497 |
1853 |
1962 |
|
|
|
| Mickleover |
GN |
464 |
1878 |
1968 |
|
|
|
| Midhurst |
LBSC |
276 |
1866 |
1964 |
|
|
|
| Midway |
Mid |
104 |
1880 |
1966 |
|
|
 |
| Mierystock |
S&W |
242 |
1874 |
1960 |
|
|
|
| The northern portal was buried during the 1970s but excavated in 2007. |
| Mill Hill |
IoWC |
208 |
1862 |
1966 |
|
|
 |
| Moelwyn (Old) |
Fest |
730 |
1842 |
1946 |
|
|
|
| Monks Ferry |
GW/LNW |
371 |
1844 |
1966 |
|
|
|
| Monmouth |
CMU&P |
148 |
1857 |
1955 |
|
|
|
| Morcott |
LNW |
448 |
1850 |
1966 |
|
|
|
| Morice Yard |
DD |
367 |
1877 |
1982 |
|
|
|
| Morlais |
LNW |
1,040 |
1879 |
1958 |
|
|
|
| Morley |
GN |
238 |
1878 |
1968 |
|
|
|
| Morwellham |
DGC |
124(g) |
1858 |
1903 |
|
|
|
| Moseley Green |
S&W |
503 |
1872 |
1951 |
|
|
|
| Mosesfield (Balornock) |
Cal |
88 |
1894 |
1965 |
|
|
|
| Mossdale Head |
Mid |
245 |
1878 |
1959 |
|
|
|
| Mount Pleasant |
SV |
123 |
1862 |
1970 |
|
|
|
|
