Ключевые слова: 400, 2025, 60 year, age, aged, athlete, athletic, athletics, championship, competition, elderly, event, field, five, group, jogger, jogging, male, man, masters, men, metres, middleaged, old, olden, outdoors, race, red, run, runner, running, senior, seniors, sport, sports, sprint, sprinter, sprinting, stadium, summer, taipei, three, together, track, world,