#§@=†~....                                          ....~†=@§#
§@=†~.....                                          .....~†=@§
@=†~......                                          ......~†=@
=†~.......                                          .......~†=
†~........                                          ........~†
~.........                   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!        ...~†=@§#@
#@#§@=†~..                                          ..~†=@§#@#
@#§@=†~...                                          ...~†=@§#@
#§@=†~....                                          ....~†=@§#
§@=†~.....                                          .....~†=@§
@=†~......                                          ......~†=@
=†~.......                                          .......~†=