¨¨¨##¨¨#¨¨                                          #¨#¨¨¨#¨##
#¨¨#¨#¨##¨                                          ####¨¨###¨
##¨#####¨#                                          ¨¨¨¨#¨#¨¨#
¨¨##¨¨¨¨##                                          ¨¨¨¨####¨#
#¨#¨#¨¨¨#¨                                          ¨¨¨¨#¨¨¨##
¨#####¨¨##                   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!         ¨¨¨¨¨¨##¨#
¨¨#¨¨##¨#¨                                          ¨¨¨¨¨¨#¨##
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¨¨¨##¨¨¨#¨                                          ###¨¨¨##¨#
#¨¨#¨#¨¨##                                          #¨¨#¨¨#¨##
¨#¨####¨#¨                                          ##¨##¨###¨