Héctor Garibay Flores (born 9 July 1988) is a Bolivian long distance runner who specialises in the marathon.

He finished 1st in the Marathon International of Mexico 2023 with an extraordinary time of 2:08:23, 1st place in Buenos Aires Marathon 2021 with a time of 2:11:58, 36th in the Marathon at the 2022 World Athletics Championships.

[2] This time qualified him for the 2024 Summer Olympics.

In 2023, he set the record of 2:08:23 in the Mexico City Marathon, beating the previous mark by more than two minutes.

This biographical article relating to Bolivian athletics is a stub.