Among the European standards of racing the IBMXF observed is the rule that racers must stay within their lanes until out of the gate. This is to prevent racers from throwing elbows at each other and to eliminate major crashes before they even get to the first jump. However, on tracks with short straights those who must start from the outside lanes are at a serious disadvantage since they cannot begin moving inside to shorten the distance before the first turn. As a result, many races could be won or lose by lane assignment even before the race begins.