in the shadows wrote:
All-time athletics manages to update their list for all events around the world in a few days. Athletic.net manages to update 100s of HS meets and TFRRS does the same for college. Maybe I'm just missing the complexity of adding 70 or so 4-sub minute mile times a year. They already have the results for past years so nothing needs to be done in that regard.
More to the point, T&F in the US should have a central repository for meet results. There would be no need to put out an annual list if it were possible to just search on sub-4 minute miles in 2022, for example.
All Time Athletics only samples major meets: Here is the current list from their home page: New Balance Indoor Grand Prix in Boston, 04.02.2023, Berlin Marathon, 25.09.2022, Diamond League in Zürich, 07-08.09.2022, Diamond League in Bruxelles, 01-02.09.2022, Diamond League in Lausanne, 25-26.08.2022, EC in Munich, 15-21.08.2022.
If you just used that list then only 37 of the 63 runners who ran sub 4:00 in 2022 would be recognised. Also, the ATT site got one guy's name spelled wrong and for another it missed the first time he ran sub 4:00 but did catch the second one.
So, which is the definitive list? T&F with 63 new sub 4:00 miles or ATT with just 37?
It is very easy to generate lists but it is a lot harder to generate a definitive list. I suspect the people at T&F felt that if they couldn't be close to 100% accurate then they weren't going to do it. There are loads of other lists out there. Some, like ATT only accept results from recognised meets - so the list may not be complete but the data presented is accurate. Others just mine every results list they can find - They produce a more complete list, but there will be errors. Very few try to produce lists that are complete and error free.