She ran the 800 m under two minutes for the first time at the national championships, winning in 1.59.60 seconds.

"I wanted to run under four minutes, with all the hype," Webb said.

Mutola was the first woman ever to run under 2 minutes in the event at the Garden.

She was the first Faroese woman, who ran 3000 m under 10 minutes.

Landy also ran under four minutes, representing the first time two men had done so in the same race.

This is the shortest episode of the series, running just under 43 minutes.

On July 21, 2012, she became the first woman over 75 to run under seven minutes in the mile run.

She is the only woman to have run it under nine minutes.

He was the first man to run 1500 metres under 3 minutes and 30 seconds.

The 29-year-old began the year by setting a new world record of 1:05.50 for the half-marathon, becoming the first woman to run under 66 minutes.