Joshua Cheptegei won the 2018 NN Seven Hills Race in a new world record of 41.05 taking 8 seconds of the previous world record. Cheptegei took the lead in the beginning of the race and he saw his pacers drop off early so he had to run the second part of the race alone. Cheptegei … Continue reading Joshua Cheptegei sets new 15km World Record – 41.05