&¨¨¨¨&&¨¨¨                                          &¨&¨¨¨&&&&
&¨¨¨&¨&¨¨&                                          &&&¨¨&¨¨¨¨
&¨¨&&&&¨&¨                                          ¨¨&¨&&¨¨¨&
&¨&¨¨¨&&&&                                          ¨&&&¨&¨¨&¨
&&&¨¨&¨¨¨&                                          &¨¨&&&¨&&&
¨¨&¨&&¨¨&¨                  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!        ¨¨¨&&¨&&&¨
¨¨¨¨¨¨&&¨¨                                          ¨¨&¨&&¨¨&&
¨¨¨¨¨&¨&¨¨                                          ¨&&&¨&¨&¨&
¨¨¨¨&&&&¨&                                          &¨¨&&&&&&&
¨¨¨&¨¨¨&&¨                                          &¨&¨¨¨¨¨¨&
¨¨&&¨¨&¨&¨                                          &&&¨¨¨¨¨&&
¨&¨&¨&&&&&                                          ¨¨&¨¨¨¨&¨&