20% OFF. BLACK FRIDAY DEAL. CODE: BF20
Can Timing Gates Record an Official 100 m Race Time?
Learn what timing gates measure in a 100 m training run and what World Athletics rules require for fully automatic race timing.
Motion Trials
11/11/20261 min read
Timing gates can time a measured 100 m training interval when the equipment supports the distance. For an official race result, use the timing method required by the event. Under World Athletics rules for fully automatic timing, the starter’s signal triggers the clock and a photo-finish camera records the finish.
What changes between practice and a race?
The start event. A training timer can start when an athlete crosses a sensor. A fully automatic race clock starts from the starter’s signal, so the time includes the athlete’s response to that signal.
The finish event. A sensor detects an athlete in its field. Photo finish records the crossing at the finish plane and provides an image that officials can use to determine time and order.
The result you record. Label a gate-to-gate time with its start and finish rules. Check the meet requirements before buying equipment for official results.
How can a coach time a 100 m training run?
Measure the full interval, confirm the equipment supports the sensor spacing and leave a clear area beyond the finish. Test the detection sequence before the first run. Write down the start offset and record the conditions so the next session is comparable. See MotionTrials sensor spacing and operating conditions.
Where do you check competition requirements?
Start with Rule 19 of the current World Athletics Technical Rules and confirm how the event organiser applies it. A club can use gate times to track training while following the meet’s required timing procedure for results submitted to the governing body. See the official World Athletics rules and photo-finish guidance.
Designed and assembled in the EU.
© 2026, Motion Trials
¹ Products are processed and dispatched from the EU. Delivery is free on orders over €50 within the European Union. Import duties, local taxes, or handling fees may apply depending on your country's customs regulations and must be paid by the customer. Prior to ordering, please check your local customs requirements or contact our support team at support@motiontrials.com