@@*=:,,,,, ,,,,,:=*@@
###@%*=~:, ,:~=*%@###
#@#@%*=~:, ,:~=*%@#@#
@@#@%*=~:, ,:~=*%@#@@
#@#@%*=~:, ,:~=*%@#@#
##%%%*=~:, 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! ,,,,~===%#
@@%=:,,,,, ,,,,,:=%@@
#%%%=:,,,, ,,,,:=%%%#
##%**==~:, ,:~==**%##
#@*~,,,,,, ,,,,,,~*@#
##@%%*=~:, ,:~=*%%@##
@@%%==:,,, ,,,:==%%@@