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