@¨¨¨¨¨¨¨¨¨                                          ¨@@¨¨@¨@¨@
@@¨¨¨¨¨¨¨¨                                          ¨@@@¨¨¨¨¨@
¨@@¨¨¨¨¨¨¨                                          ¨@¨@@¨¨¨¨@
¨@@@¨¨¨¨¨¨                                          ¨¨¨@@@¨¨¨¨
¨@¨@@¨¨¨¨¨                                          @¨¨@¨@@¨¨¨
¨¨¨@@@¨¨¨¨                   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!         ¨¨¨¨¨¨¨¨¨¨
¨¨@¨¨@¨¨¨@                                          @¨¨¨¨¨¨¨¨¨
¨¨¨@¨¨@¨¨¨                                          @@¨¨¨¨¨¨¨¨
¨¨¨¨@¨¨@¨¨                                          ¨@@¨¨¨¨¨¨¨
¨¨¨¨¨@¨¨@¨                                          ¨@@@¨¨¨¨¨¨
¨¨¨¨¨¨@¨¨@                                          ¨@¨@@¨¨¨¨¨
¨¨¨¨¨¨¨@¨¨                                          ¨¨¨@@@¨¨¨¨