The Trinidad Alfonso Zurich Valencia Half Marathon is the fastest in the world and the only one that currently holds the men's and women's world record for the same distance. And it is thanks to the 57:32 of the Kenyan athlete Kibiwott Kandie (Elite Edition, 2020) and the 1:02:52 of the Ethiopian athlete Letesenbet Gidey (2021). It is part of the Super Halfs Series and is endorsed by AIMS and World Athletics with Gold Lebel.