Nitrocross has modified its winter event in Calgary this weekend to an exhibition rather than a championship round due to concerns about the track conditions following an unusual warm spell. Despite this change, the fan experience will not be affected, as the gates will still open at 3 p.m. as originally planned. To ensure optimal track conditions for the condensed racing schedule in the afternoon, the new format will eliminate preliminary rounds.
According to Nitrocross general manager Chip Pankow, the primary focus is to provide an exhilarating and action-packed racing experience for the Calgary fans. Pankow emphasized the importance of safety and race integrity, ensuring that both drivers and fans have the best conditions possible. Despite the weather challenges, the success of previous events, such as Fan Fest and last year’s race in Calgary, motivated the decision to proceed with the modified event.
Pankow discussed the track building process, which commenced several months ago. The team shapes the track contours while the dirt is still pliable and waits for snowfall. Once the snow is present, they compact it to create a solid base for the ice. The next step involves adding water gradually, lap after lap, to achieve the desired track conditions.
Although the Calgary area experienced extremely low temperatures in January, the recent Chinook winds and sunlight have drastically altered the situation. Fortunately, overnight snowfall and a significant drop in temperatures on Sunday morning have allowed the revised event to proceed. However, it is insufficient for a complete championship round.
Pankow explained that while snow melts quickly, ice melts slowly. Therefore, the team replaces the water layer on top of the ice every night to maintain the track’s integrity. The early morning hours are dedicated to this task, ensuring a freeze occurs. Surprisingly, a short period of warm weather actually strengthens the ice, as long as a solid layer of ice exists.
For Nitrocross’ snow and ice events, including this one, the series uses specially-developed Yokohama tires equipped with 325 12mm long studs each. This is crucial for optimal performance on the ice, further emphasizing the necessity of having a well-maintained track.
Kevin Eriksson, last year’s Nitrocross event winner at Stampede Park, shared his insights on racing on ice. Contrary to popular belief, he explained that being aggressive and carrying more speed into the corners is essential to create grip. The studs on the tires dig into the ice, providing traction. Despite the changes made due to warm temperatures last year, Eriksson praised the passionate Canadian fanbase and their unwavering support for motorsport and Nitrocross in Calgary.
