Men's and women's ski and snowboard slopestyle are the latest action-sports disciplines to be included in the Olympic program. In April, the IOC Executive Committee added Ski Halfpipe to the lineup for Sochi, but requested further feasibility studies before making a final decision on slopestyle.

At the end of May, the IOC sent a team of experts to Russia to determine if the host city and venue were prepared for the additional athletes and scheduling requirements the new disciplines would bring.

The International Ski Federation, which is responsible for designing the freestyle skiing and snowboard venue, also visited Sochi on April 27-28 for an independent site inspection.

During this visit, the FIS team found that trees had been removed from terrain designated as a possible slopestyle site, and daily construction work was still underway. Robi Moresi, the FIS Snowboard Assistant Race Director, was tasked with finding a slopestyle course location. Freestyle Skiing Coordinator Joseph Fitzgerald reported success, saying in an email: "We can integrate the slopestyle track within the tracks of the other cross events, and therefore share common features and a common finish area."

FIS expected the IOC to approve Ski and Snowboard Slopestyle and determined during the April visit that it was possible to add these events to the Olympic program. "We have worked out a schedule with the proposed addition of Slopestyle," Fitzgerald wrote in an email to ESPN after returning from Russia. "From our side and our recent experience on site, we can confirm and are positive that it is possible to stage Snowboard and Ski Slopestyle events within the present program for the Sochi 2014 Olympic Winter Games."

Olympic status for slopestyle also raises new questions, mainly how a creative, grassroots discipline will be approached by international federations used to running standardized events.

"With slopestyle, the course at each event is different. My only concern is that slopestyle could get too regulated and the course would be mapped out ahead of time and would be the same at each World Cup and all the events leading into the 2014 Olympics," says skier Gus Kenworthy. "I would just hate to see creativity left out of slopestyle courses."

"It's going to be really good for the sport," says snowboarder Sebastien Toutant. "It just has to have someone in charge who really knows snowboarding. I'm not sure how they are going to do it, but I really think it's really good for the sport."