track record

nouns

the fastest time ever recorded for a specific distance at a particular racetrack
"the track record for the mile and a half at Belmont is 2 minutes 24 seconds held by Secretariat since 1973"
is a type of (narrower)
an extreme attainment; the best (or worst) performance ever attested (as in a sport)
"he tied the Olympic record"; "coffee production last year broke all previous records"; "Chicago set the homicide record"
the sum of recognized accomplishments
"the lawyer has a good record"; "the track record shows that he will be a good president"