Running fast enough is the easiest part of setting a record. The performance then has to survive a ratification process that fails performances for administrative reasons every year.
The facility has to be certified in advance
Tracks and throwing circles must be measured and certified before competition, with documentation held by the governing body. A performance on an uncertified surface is not ratifiable.
Road courses require a measurement carried out by an approved measurer using a defined method, and the certificate has an expiry.
Certification lapses are the commonest administrative failure. The course was accurate; nobody renewed the paperwork.
The equipment has to be approved and logged
Timing systems, wind gauges and measuring devices all require approval and, in some cases, calibration records covering the day of competition.
Applications include those records. A missing calibration certificate can mean a time cannot be verified even though the equipment was working correctly.
Shoe regulations added another layer, since equipment worn by the athlete must comply with published specifications at the time of the performance.
Testing is part of the application
Record ratification requires the athlete to have been tested in connection with the performance, within a defined window and under an approved program.
This is why athletes are sometimes tested immediately after a notable performance rather than by routine selection. The test is a ratification requirement.
An untested record-breaking performance can fail on that ground alone, regardless of any suspicion, because the requirement is procedural.
Somebody has to actually apply
Records are not awarded automatically. An application is submitted, usually by the athlete's national federation, with the supporting documentation attached.
Deadlines apply, and applications have been missed. A federation that fails to file within the window can cost an athlete the ratification.
The requirement exists because the governing body cannot verify performances it has not been told about, particularly at smaller meets.
Why the process is this heavy
A record is a permanent claim in a global list, and it will be compared against performances decades later. That places a high burden on evidence.
The alternative, accepting reported times, would make the list only as reliable as the least careful meet organizer in the world.
Athletes experience the process as bureaucracy. It is the price of a record list that means anything across countries and across generations.

