The runner that runs track was doing really good in the race because it was going at constant speed but then he was going up a hill so he didn't have a lot of speed and then he got to a straight road and he just ran in a straight line and then he had to run back down the hill then he got to another weird hill where he was walking in a curved road then he went straight down to the finish line
X axis is time which is seconds
Y axis is speed
