The World Athletics Regulations for Marathon

For this paper we sort of like let's try to do this within the world athletics regulations for marathon so a point-to-point is not necessarily allowed for world record purposes or fresh bakers are also not allowed. People take turns in the lead and then they they sort of recover back in the behind the other runners that sort of attract pursuit or or some rotation pacing line where people take their turn and run ahead take the wind and then go back to the back of the pack and recover. The footwear which was an interesting study by itself because at that time we had already seen the prototypes but that was still all the down lowWe were not supposed to talk about that so we had to play