Few things sting like running a great relay and then seeing the DQ next to your name. The good news is that relay disqualifications come from a short, knowable list of rule breaks, and almost all of them are avoidable with a little knowledge and a few clean reps. Here are the ones that catch teams most often, and exactly how to stay legal.
The baton, not the runners, must be fully exchanged inside the 30-meter takeover zone. If the hand-to-hand completion happens before the zone starts or after it ends, it is a DQ, even by inches. The fix is a go-mark set so the exchange lands in the middle of the zone, with margin on both ends.
Stepping on or over the lane line, drifting out of your lane in the 4x100, or cutting to the inside too early in the 4x400 before the break line all draw a DQ. Know where your break line is and drill the cut-in until it is automatic under pressure.
Carrying the baton in a way that assists the pass, the outgoing runner starting up the track outside the zone, or a dropped baton recovered by the wrong runner can all end your race. If the baton is dropped, the runner who dropped it has to be the one to pick it up.
The line between a legal and an illegal pass is often a few inches and a fraction of a second. Film your exchanges from the side against the zone markings, the AI shows where the baton actually changed hands relative to the lines, so you can move your go-mark before it costs you a race.
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Complete the pass before the zone or after it, and it is a disqualification no matter how clean it looked. Step on the lane line and the same thing happens. The legal pass lives in the middle of the zone.
Common questions athletes and coaches ask about this topic.
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