Naked Eye Officiating
When Machinery Replaces Judgment in Track and Field
I believe that track and field is becoming too dependent on “machinery” when it comes to officiating the sport. Pressure-sensitive blocks. Lasers detecting fouls in the horizontal jumps. Sensors that claim to know a sprinter’s intent before a human eye can even register movement. Somewhere along the line we decided that if the naked eye doesn’t see it, the machine still might – and the machine wins. That, to me, is not officiating. That is looking for reasons to be punitive.
If the naked eye doesn’t see you move, it’s not a false start in my book. If you didn’t leave a mark in the plasticine, it wasn’t a foul. Depending on technology means you’re not officiating; you’re simply outsourcing judgment to a black box that has never stood on a runway, never held a starting gun under pressure, and never had to look an athlete in the eye after a disqualification.
What the Rules Are Actually Trying to Accomplish
Before we defend or attack any tool, we have to remember the point of the rules themselves. In the sprints, the start exists to give every athlete the same opportunity to react to a common signal. The prohibition on false starts is meant to prevent anticipation – gaining an unfair advantage by moving before the gun. In the long jump and triple jump, the take-off board exists to create a consistent measuring point and to stop athletes from gaining distance by stepping beyond the line. The plasticine (or its modern electronic equivalent) was introduced so that a visible, physical mark would confirm what the naked eye might miss in real time.
Those are good goals. Fairness. Consistency. A level playing field. The question is not whether we should care about those things. The question is whether the current technological standards have gone so far past human perception that they no longer serve the competition – they constrain it.
The Starting Blocks: Sensors, Milliseconds, and Zero Tolerance
At the elite level, starting blocks are wired into a Start Information System. Sensors measure the force applied to the foot plates. World Athletics treats any reaction time under 0.100 seconds as a false start. The logic offered is that the human nervous system cannot react faster than that; therefore any movement detected inside that window must be anticipation. One false start and you are gone – no warning, no second chance, except in combined events.
That 0.100-second threshold did not come from a pure study of human reaction times. Its roots go back decades, to pressure curves and practical testing rather than open scientific consensus. Later research has suggested that elite athletes may legitimately react in the 0.08–0.09 range under certain conditions. Yet the rule remains fixed. Meanwhile the penalty structure tightened dramatically: from one personal free false start (pre-2003), to one free false start for the entire field (2003–2009), to the current zero-tolerance policy that took effect in 2010.
Usain Bolt’s 9.58 world record was set under the older regime. So were many other marks that still stand as the gold standard. Today’s athletes are asked to “not move at all” in a way that previous generations were not. The need to stay perfectly still until the sensor is satisfied can inhibit the very aggression required to “get out quickly.” When the standard becomes more rigorous than the human eye – and more rigorous than the conditions under which the records were set – we have to ask whether we are still measuring the same event.
I am not arguing for gamesmanship. Deliberate early starts to rattle the field were a real problem and needed addressing. But the solution did not have to be a machine that disqualifies a world-class athlete for a movement measured in thousandths of a second that no official on the track could have seen. A trained starter’s eye, backed by video review when necessary, can still protect fairness without turning the start into a laboratory experiment.
Horizontal Jumps: Plasticine, Lasers, and the Millimeter Foul
For generations the plasticine indicator board did the job. If the toe broke the plane and left a mark, it was a foul. Simple. Visible. Contestable in the moment. Officials could see it, athletes could see it, and the mark itself was evidence. World Athletics now strongly recommends video technology (high-frame-rate cameras) to decide whether the vertical plane of the take-off line was broken by the front part of the foot or shoe. In some competitions lasers have been introduced, capable of calling fouls measured in single millimeters.
I have watched athletes lose jumps – and medals – on margins that the naked eye simply cannot resolve in real time. A laser does not care about intent, balance, or the reality of a high-speed approach. It only cares whether a beam was interrupted. That may be precise. It is not the same as fair. The traditional plasticine standard was rigorous enough. It required an actual physical transgression that left evidence. Raising the bar to sub-millimeter electronic detection does not make the competition cleaner; it makes it more brittle.
And again we return to the same question: can standards be too rigorous? Yes. When the margin of error allowed by the rules is smaller than the margin of human perception and smaller than the natural variability of elite performance, the technology stops protecting the sport and starts throttling it. Athletes begin to play not to jump as far as possible, but to stay safely behind an invisible electronic line. That is a different event.
Is Technology Required to Officiate Effectively?
No. Not at the level currently deployed. Technology can be a useful assistant. It should never be the final authority in isolation. Fully automated force sensors that override human judgment, or lasers that call fouls no official could confirm by eye, cross a line. The sport was officiated for decades with trained human eyes, clear physical indicators, and, when needed, film or video review. That system produced clean competitions, accepted results, and the very records we still celebrate.
Where technology genuinely helps is in providing objective evidence after the fact – photo finish for close races, video for disputed take-offs, consistent timing. Those tools support the official. They do not replace the official’s responsibility to apply the spirit as well as the letter of the rule.
Practical Suggestions for Effective Officiating
Sprints and Hurdles (starts): Return primary authority to the starter and recall team. Use pressure-sensitive blocks as an advisory tool only – flag possible early movement for the starter’s review, not automatic disqualification. Maintain a zero-tolerance policy for clear, visible early starts, but allow the human official the final call when the sensor alone detects a sub-0.100 reaction that no one on the track observed. Restore a limited warning structure at lower levels of competition so athletes learn the discipline without career-ending consequences on a first microscopic offense.
Horizontal jumps: Keep plasticine (or an equivalent physical indicator) as the primary foul detection method. Use high-speed video as a review tool when the mark is ambiguous or when an athlete protests. Reject laser systems that call fouls smaller than what a trained eye and plasticine can reliably confirm. The take-off line exists to create a consistent measuring point, not to punish athletes for the physics of a high-speed plant measured in fractions of a millimeter.
Vertical jumps, throws, and other events: Continue using technology where it clearly improves measurement accuracy (electronic distance measurement, bar sensors, etc.) while leaving judgment calls – style fouls, sector violations, improper exits—firmly in the hands of trained officials. Technology should measure; humans should adjudicate.
Across the board: Train officials to a higher standard of observation and consistency. Give them modern video tools as support, not as replacements. Publish clear guidelines that technology is advisory unless the human official confirms the violation. And stop treating every new sensor as an automatic upgrade. Some “advances” simply raise the bar beyond what the competition was designed to test.
Can Standards Be Too Rigorous? The Record Problem
Yes. Standards can be too rigorous. When the cost of a microscopic, invisible “violation” is elimination from a final or the loss of a medal, athletes rationally become more conservative. In the sprints that means slightly slower reactions – the very opposite of the explosive start the event rewards. In the jumps it means taking off farther behind the board, sacrificing distance for safety. The result is an environment in which breaking records set under earlier, more human-scale rules becomes systematically harder, not because athletes are less capable, but because the rules have shifted the risk-reward calculation.
We should want records to fall because athletes are better, stronger, faster, and better trained – not because we have made the starting line a minefield or the take-off board a laser tripwire. If the current standards inhibit the very qualities the events exist to showcase, then the standards have failed the sport, no matter how precise the machinery.
The Realistic Answer
The realistic answer is not to smash the machines. It is to put them back in their proper place. Use technology to assist the official, never to replace judgment. Prefer standards that a trained naked eye can apply and that leave physical evidence when possible. Accept that perfect electronic precision is not the same as fairness, and that a sport built on human performance should be judged primarily by human observation.
If the naked eye doesn’t see you move, it should not be a false start. If you didn’t leave a mark in the plasticine, it should not be a foul. Officiating is a human responsibility. When we surrender that responsibility to sensors and lasers in the name of perfection, we stop officiating the sport and start administering a test of compliance with machinery. That is not progress. That is a quiet surrender of the very thing that makes track and field a competition among athletes rather than a data stream among devices.
The goal was never absolute electronic purity. The goal was a fair, exciting contest decided by the athletes on the day. We can still have that. We simply have to remember that the official with the best view is still the one standing there with eyes open—not the one reading a screen.