The US DVD & Blu-ray was originally going to be release on March 18, 2014, but was pushed back to March 25, 2014 to avoid competition with Disney's Frozen.
When the coaches are talking about the final race around the mountain winner takes all the sky in the background quickly flashes from a light blue to a dark blue then back to light blue.
Humphrey: [sees Fleet and Claudette flirting and gets overprotective]
Claudette! Stop flirting with Fleet, for god sake! You're too young to date. I forbid it until you're your grandma's age!