8                NSEG - the number of track segments
 1650 970         X_MAX, Y_MAX - maximum value of X, Y to be displayed, feet
 100              width - width of race course, feet

 570   980   TRK_STRT_X, _Y    - coordinates of outer rail starting point, feet
 850   920   SCORE_BOARD_X, _Y - coordinates of scoreboard upper left corner
 210    640  LDR_BRD_X, _Y     - coordinates of leader board upper left corner
 1100  300   IP_X, IP_Y        - coordinates of Instrument Panel up. lft corner
 550   1130  LOTIX, LOTIY      - coordinates of start of track length message
 .8          FINISH            - fraction of 1st segment prior to finish line

 0   750        radius, length - NSEG repetitions of segment radius, length.
 -200  2.70526  radius, length   (0 radius means a straightaway, with length
 0    1103.3779 radius, length    in feet.  Length of curves is in radians.
 -200  2.007129 radius, length    Negative radius denotes right turn.)
 0    216.3077           .
 -150  1.570796          .
 150  1.570796           .
 -150  1.570796          .

This is a track definition file.  The computer will only read the above
lines, so any kind of commentary can go down here.  Also, the
computer only reads one or two numbers from the beginning of each
line and then ignores the rest of the line.

This is CLKWIS.TRK, by Mitchell Timin, April, 1995