@¶@*%:~^..                                          ..^~:%*@¶@
#@¶@*%:~^.                                          .^~:%*@¶@#
@¶@*%:~^..                                          ..^~:%*@¶@
¶@*%:~^...                                          ...^~:%*@¶
@*%:~^....                                          ....^~:%*@
*%:~^.....                  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!        .^~:%*@¶@#
@¶@*%:~^..                                          ..^~:%*@¶@
¶@*%:~^...                                          ...^~:%*@¶
@*%:~^....                                          ....^~:%*@
*%:~^.....                                          .....^~:%*
%:~^......                                          ......^~:%
*%:~^.....                                          .....^~:%*