Loops now handled - 21/8
NB - Cources from the mens long finals contains loops, but legs are now shown in the sequence of the winner.So the curves are now individually comparable.
Go to the official reports to see the actual sequence.
Cluster Based Curves
The runners are divided in clusters of 10 and the curves are relative to the median time on each leg in the cluster.
This give a quite stable reference and also a more horizontal and readable graph
especially for those not among the top runners.