race of 3:26.00, run by Hicham El Guerrouj of Morocco in 1998, averaged just under 55 seconds per lap. Since El Guerrouj, only three other men in history have broken the 3:27 barrier; Bernard Lagat, Asbel Kiprop, and Jakob Ingebrigtsen. El Guerrouj remains the only man to break the 3:27 barrier more than once, having done so five times.

1500 metres is three and three-quarter