The Most Common Mistakes People Make With athletics track
https://research-wiki.win/index.php?title=17_Superstars_We'd_Love_to_Recruit_for_Our_high_jump_track_Team
As with the majority of track events, jumpers have 3 attempts at each height. Heights are raised 2 cm after each round, and only those who clear the bar move on to the next round. The winner is she or he who clears