¨#¨¨##¨##¨                                          ##¨¨¨#¨¨¨¨
##¨#¨##¨#¨                                          ¨#¨¨##¨¨¨¨
¨####¨###¨                                          ##¨#¨#¨¨¨#
#¨¨¨##¨¨#¨                                          ¨#####¨¨##
#¨¨#¨#¨##¨                                          #¨¨¨¨#¨#¨¨
#¨#####¨#¨                   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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¨¨¨##¨#¨¨#                                          ¨¨¨#¨¨#¨##
¨¨#¨###¨#¨                                          ¨¨##¨###¨#