Running at the Foot of the Great Wall: The Secret of Treadmill Training for Runners in the Huairou Marathon

When Kenyan runner EKAI MARK crossed the finish line in front of the Mutianyu Great Wall Museum at dawn, setting a new race record of 2 hours, 19 minutes, and 21 seconds, his achievement was not only shaped by the wind and scenery along the Great Wall route, but also by months of consistent scientific training—with treadmills serving as the "secret weapon" for many runners to surpass themselves. The 2025 Huairou Great Wall Marathon stunned the running community with its unique label of "technology + cultural tourism + public welfare," and every steady step on the racecourse had already been honed repeatedly on gym treadmills.desk treadmill wholesale oem work desk treadmill

I. Track Challenges: Treadmills as "Terrain Simulators"

The Huairou Great Wall Marathon route can be described as a "three-dimensional challenge": the 5-kilometer "Hero Slope" features a continuous incline with a maximum gradient of 12°, the breeze along Yanqi Lake often disrupts runners’ pace, and the flat section of the Science City requires maintaining a steady sprint. These complex terrains make treadmill training a "must-have" for race preparation.desk treadmill wholesale oem work desk treadmill

"Previously, I relied on outdoor runs to adapt to inclines, but had to stop training when it rained. Now, I can simulate the 'Hero Slope' on a treadmill—even adjust the wind speed," said domestic runner Li Zhe, whose training journal details his treadmill routine: 3 sessions of "progressive incline training" per week, starting from a 5° incline and gradually increasing to 15°, with a speed of 5 minutes and 30 seconds per kilometer—perfectly matching his target race pace. This precise simulation helped him finish the uphill section 1 minute and 20 seconds faster than last year. For international runners, treadmills act as "cross-regional route replicators": EKAI MARK had never visited Huairou before the race, but used treadmill data on inclines sent by his coach to recreate key sections at his training base in Kenya. "When I stood on the 'Hero Slope,' it felt as familiar as training on a treadmill," he said.desk treadmill wholesale oem work desk treadmill

Treadmills offer more than just terrain simulation. The Huairou Marathon starts at 6 a.m., so many runners use treadmills for "biological clock training": fixing their training time in the early morning and using lighting to simulate dawn, allowing their bodies to adapt in advance to low temperatures and morning metabolic rhythms. The race medical team leader reported that the number of runners suffering from cramps due to "pace disorders" decreased by 37% this year, noting that "scientific treadmill training played a crucial role."desk treadmill wholesale oem work desk treadmill oem work desk treadmill

II. Training Progression: From "Aerobic Foundation" to "Pace Breakthrough"

In professional runners’ preparation cycles, treadmills serve as "versatile training assistants," fulfilling different roles at different stages. During the foundational phase (3-4 months before the race), runners use treadmills for "long-distance aerobic training": maintaining a slow pace of 6 minutes per kilometer for 15-20 kilometers, with heart rate controlled at 60%-70% of maximum heart rate to gradually improve cardiorespiratory endurance. Professor Zhang, a sports training expert from Beijing Sport University, explained: "Outdoor runs are easily disrupted by road conditions, while the stable pace of a treadmill allows runners to focus more on their breathing rhythm and build a solid aerobic foundation."

t surpassing your past self. And the treadmill is the "faithful companion" that helps us take that first step.desk treadmill wholesale