| OLDOXRS |
Old Oak Common Depot (Crossrail) |
140 |
| OLDROAN |
Old Roan |
125 |
| OLDST |
Old Street |
221 |
| OLHL |
Old Hill |
74 |
| OLIVEMJ |
Olive Mount Jn |
333 |
| OLTON |
Olton |
68 |
| OPOL |
Overpool |
72 |
| ORDSLLJ |
Ordsall Lane Jn |
447 |
| OREE |
Ore |
189 |
| OREESDG |
Ore Up Siding |
70 |
| ORELPKH |
Orrell Park |
125 |
| ORMMSID |
Ormside S.B. |
21 |
| ORMSKRK |
Ormskirk |
168 |
| ORPNDSG |
Orpington Down Sidings |
14 |
| ORPNGTN |
Orpington |
1048 |
| ORRELL |
Orrell |
28 |
| OTFORD |
Otford |
273 |
| OTFORDJ |
Otford Jn |
404 |
| OTFOUL |
Otford Up Loop |
8 |
| OUBCKGL |
Oubeck Goods Loop |
4 |
| OULTBNJ |
Oulton Broad North Jn |
90 |
| OULTNBN |
Oulton Broad North |
41 |
| OULTNBS |
Oulton Broad South |
37 |
| OUTWOOD |
Outwood |
75 |
| OVTN |
Overton |
88 |
| OXEN41 |
Oxenholme Sig. CE41 |
1 |
| OXEN45 |
Oxenholme Sig. Ce45 |
6 |
| OXENHLM |
Oxenholme Lake District |
257 |
| OXFD |
Oxford |
674 |
| OXFD971 |
Oxford Ground Sig. 6971 |
2 |
| OXFDBRF |
Oxford Banbury Road (FLHH) |
13 |
| OXFDBRS |
Oxford Banbury Road Sidings |
3 |
| OXFDCS1 |
Oxford Carriage Siding 1 |
3 |
| OXFDCS2 |
Oxford Carriage Siding 2 |
14 |
| OXFDCS3 |
Oxford Carriage Siding 3 |
9 |
| OXFDDTB |
Oxford Down Turnback Line |
17 |
| OXFDNNJ |
Oxford North Jn |
338 |
| OXFDUCS |
Oxford U.C.S. |
32 |
| OXFDWRJ |
Woodstock Road Jn |
157 |
| OXFPWAY |
Oxford Parkway |
160 |
| OXHYSGL |
Oxheys Up Passenger Loop |
5 |
| OXLEDGL |
Oxley Down Goods Loop |
1 |
| OXLEUGL |
Oxley Up Goods Loop |
3 |
| OXLEYCS |
Oxley Car. M.D. |
42 |
| OXMRSHX |
Oxmarsh L.C. |
16 |
| OXSHOTT |
Oxshott |
75 |
| OXTE306 |
Oxted Sig. 306 |
2 |
| OXTED |
Oxted |
150 |
| OXWLCLR |
Oxwellmains Lafarge Colas |
25 |
| OXWLCO |
Oxwellmains Crossover |
202 |
| OXWLFHH |
Oxwellmains Lafarge (FLHH) |
1 |
| PADGATE |
Padgate |
44 |
| PADTLL |
Paddington (Crossrail) |
973 |
| PADTNTT |
Paddington New Yard Marcon Topmix |
5 |
| PADTON |
London Paddington |
828 |
| PAIG3 |
Paignton Sig. 3 |
5 |
| PAIGNTN |
Paignton |
123 |
| PALL |
Pallion |
170 |
| PALMRSG |
Palmers Green |
112 |
| PANGBRN |
Pangbourne |
79 |
| PANNAL |
Pannal |
76 |
| PANTEG |
Panteg Loop |
4 |
| PANYPER |
Pant Y Peron S.B. |
41 |
| PARADSJ |
Paradise Jn |
9 |
| PARBOLD |
Parbold |
70 |
| PARISND |
Paris Nord |
69 |
| PARKGAT |
Parkgate |
98 |
| PARR |
Par |
196 |
| PARRCHS |
Par Chapel Siding |
8 |
| PARRLNR |
Par Liner Sidings |
1 |
| PARSNST |
Parson Street |
117 |
| PARTNNJ |
Parton North Jn |
50 |
| PARTON |
Parton |
50 |
| PATCHWY |
Patchway |
254 |
| PATERTN |
Patterton |
76 |
| PBLJWM |
Portobello Jn (West Midlands) |
191 |
| PBRO |
Peterborough |
775 |
| PBRO421 |
P'bro Sig. P421 |
5 |
| PBRO434 |
Peterborough Sig. 434 |
35 |
| PBRO458 |
Spital South Junction P458 |
105 |
| PBRO78 |
Peterborough Sig. P78 |
1 |
| PBRO800 |
Peterborough Sig. P800 |
11 |
| PBROE |
Peterborough East Jn |
281 |
| PBROE44 |
Peterboro Eastfld Sig. E44 |
8 |
| PBROEFL |
Peterborough Eastfield Jn |
113 |
| PBROGBF |
Peterboro Maint Shed GBRF) |
13 |
| PBROLIP |
Peterborough L.I.P. |
4 |
| PBRONCS |
Peterboro Nene Carriage Holding Sidings |
12 |
| PBROSTL |
Peterborough Spital Sidings |
15 |
| PBROVFH |
Peterborough Virtual Quarry (FLHH) |
1 |
| PBROVGB |
Peterborough Virtual (GBRf) |
60 |
| PBROWSR |
Peterborough Washer |
3 |
| PBROWWG |
P'boro Westwood Sidings (GBRf) |
6 |
| PBROWY |
Peterborough West Yard |
15 |
| PBRT |
Pemberton |
28 |
| PCHESTR |
Portchester |
136 |
| PCKHMQD |
Queens Rd Peckham |
313 |
| PCKHMRY |
Peckham Rye (E) |
262 |
| PCRKJN |
Portcreek Jn |
328 |
| PEAKFSB |
Peak Forest S.B. |
212 |