Shania's hair is half up half down at the beginning of the final race, and at the end its in a ponytail.
The film begins in the winter of 2011, evident from the date on the security camera monitor in an early shot. The finale of the film takes place at the World Championships, which is raced outdoors and in the summer, but are here advertised as taking place in 2011. This is impossible, for they would have needed to have taken place six months prior to the film's beginning for them to be the "2011 World Championships".
At the indoor exhibition event in Barcelona, host country Spain have their runners run under the abbreviation "SPA" when Spanish sports stars actually compete under the abbreviation "ESP".
It's impossible to fly out from the UK, compete in two events in Spain and then return to the UK all in one day as shown in the movie. There simply isn't enough time.
Race starters wearing 2 yellow pullover sleeves (one on each arm). Real starters only wear 1 brightly coloured sleeve (so that they can easier be seen) - on the arm held in the air with the gun.