I am, as this very moment, timing a national level UK race meet, and none of the 13 events this morning has yet to go over 15 minutes. 20 minutes per race is m

I am, as this very moment, timing a national level UK race meet, and none of the 13 events this morning has yet to go over 15 minutes. 20 minutes per race is more than enough to take part in regular national race meets here in the UK.