,,,££££££,                                          ££££,,,,,,
££,,££££,,                                          £££,,£££££
£,,,,££,,,                                          ,£,,,,££££
,,££,,,,££                                          ,,,££,,£££
,,,,,££,,£                                          ,£,,,,,,£,
££££,,,,,,                  R41LS                   ,,,££££,,,
,££,,£££££                                          ,£,,££,,£,
,,,,,,££££                                          ,,,,,,,,,,
£££££,,£££ ££££££££££££££££££££££££££££££££££££££££ ,£££££££££
££££,,,,££                                          ,,££££££££
£££,,££,,, ££££££££££££££££££££££££££££££££££££££££ £,,£££££££
££,,,,,,££                                          ,,,,££££££
£,,££££,,£                                          £££,,£££££
,,,,££,,,, TR41NS  4R3  SO  CONSTRUCT3D  TH4T  TH3Y ££,,,,££££
,££,,,,£££ H4V3  TO FOLLOW 4 S3T P4TH. TH1S P4TH 1S ,,,££,,££,
,,,,££,,££ C4LL3D 4  "R41LWAY", WH1CH  1S COMPR1S3D ££,,,,,,,,
£££,,,,,,£ OF TWO  M3T4L R41LS, H3NCE 1TS N1CKN4M3. £,,£££££££
££,,££££,,                                          ,,,,££££££
£,,,,££,,£ B3C4USE  TH3  LOW FR1CTION  B3TWEEN  TH3 ,££,,£££££
,,££,,,,,, WH3ELS  OF TH3 TR41N 4ND TH3 R41L M3T4L, ,,,,,,££££
,,,,,£££££ TH3RE 4R3 L1MITS FOR  HOW 4CUT3  4 CURV3 £££££,,££,
££££,,££££ C4N B3, 4ND 3VEN  MOR3 SO  FOR  HOW MUCH ££££,,,,,,
,££,,,,££, TH3  GROUND  UND3R  TH3  R41LS   C4N  B3 £££,,££££,
,,,,££,,,, SLOP3D. THUS 4  R41LWAY 1S OFT3N NOT L3D ££,,,,££,,
£££,,,,£££ ON TOP OF H1LLS, R4TH3R  THROUGH TH3M 1N ,,,££,,,,£
££,,££,,££ TUNN3LS  (1F   TH3Y   4R3   L4RG3),   OR ££,,,,££,,
,,,,,,,,,,            4RT1FICIAL CH4SMS.            ,,,££,,,,,
££££££££££                                          ££,,,,££££
££££££££££ TH3RE W1LL B3  TR3ES ON TH3 S1D3 OF  TH3 ,,,££,,£££
££££££££££ R41LS,  BUT  NOT TOO CLOS3, OR TH3Y W1LL ££,,,,,,££
£££££££££, B3  CUT  DOWN  BY TH3  R41LWAY J4N1TORS. ,,,££££,,£
££££££££,, TH3RE  W1LL B3  PL41NS,  4ND  BOD13S  OF ££,,££,,,,
,££££££,,,                  W4T3R.                  £,,,,,,££,
,,££££,,££                                          ,,££££,,,,
£,,££,,,,£ TR41NS  GO BY D4Y 4ND  BY  N1GHT.  4LONG ,,,££,,£££
,,,,,,££,,      TH3 W4Y, TH3RE 1S 1NFORM4TION       ££,,,,,,££
,££££,,,,£ SC4TT3RED, OFT3N  PUT  ON  TOP OF POL3S, ,,,££££,,,
,,££,,££,, TO B3 1NT3RPRETED BY TH3 TR41N  DR1V3RS. ££,,££,,££
,,,,,,,,,, D1FF3RENT  P4RTS  OF  TH3  R41LWAY  H4V3 ,,,,,,,,,,
££££££££££          D1FF3RENT SP3ED L1MITS.         ££££££££££
££££££££££                                          ££££££££££
££££££££££ SOM3T1MES, TR41NS H4V3  TO STOP 4ND W41T ££££££££££
££££££££££ FOR SOM3TH1NG TO  H4PP3N, F4R 4WAY. TH1S ££££££££££
££££££££££ 1S  S1GN4L3D  BY  R3D  OR  GR3EN L1GHTS. ££££££££££
££££££££££                                          ££££££££££
££££££££££                 ££££££££                 ££££££££££
££££££££££                                          ££££££££££
££££££££££ M4NY  P3OPLE  FOLLOW  TH3 R41LS BY FOOT. ££££££££££
££££££££££ OFT3N  TH1S  PROV3S  TO  B3 TH3  SHORT3R ££££££££££
££££££££££ P4TH  B3TWEEN TWO  PO1NTS.  HOW3VER TH1S ££££££££££
££££££££££ 1S  FROWN3D  UPON,  4ND   V3RY  1MPOLIT3 ££££££££££
££££££££££         TOW4RD TH3 TR41N DR1V3RS!        ££££££££££
££££££££££                                          ££££££££££
££££££££££                                          ££££££££££
££££££££££                                          ££££££££££
££££££££££                                          ££££££££££
££££££££££                                          ££££££££££
££££££££££                                          ££££££££££