&,,&&,&,&,                                          ,&,&&&,&&,
&,&,&,&,&,                                          ,&,,&&,,&,
&,&,&,&,&,                                          ,&,&,&,&&,
&,&,&,&,&,                                          ,&,&,&,,&,
&,&,&,&,&,                                          ,&,&,&,&&,
&,&,&,&,&,                   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!        ,&,&,&,,&,
&,&,&,&,&,                                          ,&,&,&,&&,
&,&,&,&,&,                                          ,&,&,&,,&,
&,&,&,&,&,                                          ,&,&,&,&&,
&,&,&,&,&,                                          ,&,&,&,,&,
&,&,&,&,&,                                          ,&,&,&,&&,
&,&,&,&,&,                                          ,&,&,&,,&,