There are 2 main categories: SOLO and TEAM.
1. In each main race distance (UM100 and MM43), there are also 5 sub-categoties based on the ages of the racers and then gender categories.
2. The age categories are calculated basing on the first day of the race:12 October 2019.
1. Prizes and trophy will be given to the first three male and female racers to complete the UM100 race or the MM43 race.
2. All finishers are entitled to get a finisher medal and certificate.
Note: Registered participants can change their main distance categories online before 8 October 2018 with a service change of HK$100.
1. Team of 2 people with no age limit.
2. In each main race distance (UM100 and MM43), there are 3 sub-categoties:
a. Team Men
b. Team Women
c. Team Mixed