¨¨¨¨¨¨¨¨¨¨                                          §§¨¨¨¨¨¨¨¨
§§§§§§§§§§                                          §¨¨§§§§§§§
§§§§§§§§§§                                          ¨¨¨¨§§§§§§
§§§§§§§§§§                                          §§§¨¨§§§§§
§§§§§§§§§¨                                          §§¨¨¨¨§§§§
§§§§§§§§¨¨                   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!        §¨¨§§§§§§§
¨¨¨¨§¨¨¨¨§                                          ¨¨¨¨§§§§§§
¨§§¨¨¨§§¨¨                                          ¨§§¨¨§§§§¨
¨¨¨¨§¨¨¨¨¨                                          ¨¨¨¨¨¨§§¨¨
§§§¨¨¨§§§§                                          ¨§§§§¨¨¨¨§
§§¨¨§¨¨§§¨                                          ¨¨§§¨¨§§¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨