@fiveoutofnine.eth
my 1st year of running, my half marathon improved 1s every ~2.9mi ran
my 2nd year of running, my half marathon improved 1s every ~15.9mi ran
my 3rd year, idk yet (haven't time trailed), but probably ~50mi ran
https://x.com/XcCris/status/1980436552993181905