Mu's 100m splits are interesting; her 5th 100m was slower than everyone except Sekgodiso, after that her 6th was best in the field and her 7th was too. BUT they weren't actually that fast!
13.39
13.53
15.17
15.40
16.08
15.14
14.92
15.15
So it looks like what everyone is calling an incredible burst of speed was a 200m in 30.06s...her final sector was 3rd best but she was probably easing up once she had nailed the 2nd Q. Moraa was fastest at the end with 14.98.