Why Accurate Measurements Matter in Record Attempts
Accurate measurements are important whenever a record achievement depends on time, distance, quantity, size, weight, participation or another measurable factor.
What Is a Measurement?
A measurement provides a way to express the performance of an achievement using a defined unit or numerical value.
Why Accuracy Matters
Small differences can sometimes affect the documentation of an achievement. Using appropriate measurement methods can therefore help create clearer evidence.
Documenting Measurements
Measurements should be recorded clearly and, where applicable, supported by photographs, video, witness information or other documentation.
Use Appropriate Equipment
The equipment used for measurement should be appropriate to the particular record attempt and capable of producing information relevant to the applicable criteria.
Record the Conditions
Where relevant, participants should document the circumstances under which the measurement was taken, including the date, location and stage of the attempt.
Measurement and Verification
Measurement evidence may form part of the overall documentation reviewed for a record attempt. The exact requirements depend on the record category.
For additional guidance, visit our Record Evidence Guidelines .














