It is an event steeped in history and tradition, inspired by the rigorous Gurkha selection process. The race features a 5km cross-country course where runners carried weighted Nepali Doko baskets on their backs.
The Doko, a traditional hand-woven bamboo basket, is commonly seen in Nepal, where it is used to carry anything from clothing to bricks.
In the British Army Gurkha recruitment, soldiers had to ascend a demanding Himalayan route with a 25kg Doko, completing it in under 46 minutes.
This year's event in Roundhay Park saw participants choose weights of 5kg, 10kg or 15kg.
While some aimed to beat the Gurkha time, others were happy to finish and earn a coveted Doko Challenge medal and t-shirt.
Here are 19 of the best pictures from the event -
1. The Gurkhas Doko Challenge North 2024
Participants run in the footsteps of the "bravest of the brave" at the Doko North Challenge. | Simon HulmePhoto: Simon Hulme
2. The Gurkhas Doko Challenge North 2024
The race saw participants carrying Doko baskets across the 5km cross country course. | Simon HulmePhoto: Simon Hulme
3. The Gurkhas Doko Challenge North 2024
It is a test of endurance and a celebration of heritage. | Simon HulmePhoto: Simon Hulme
4. The Gurkhas Doko Challenge North 2024
Runners cross the finish line with their hand-woven Doko baskets. | Simon HulmePhoto: Simon Hulme
5. The Gurkhas Doko Challenge North 2024
Participants aim to beat the Gurkha recruitment time. | Simon HulmePhoto: Simon Hulme
6. The Gurkhas Doko Challenge North 2024
Doko baskets are weighted with 5kg, 10kg, or 15kg to test participants' strength. | Simon HulmePhoto: Simon Hulme