''This article is about the track in Mario Kart Tour. For the track in Super Mario Kart, see [SNES Mario Circuit 1].\\'' __Mario Circuit 1__ is a new race track in the Mario Bros. Tour from Mario Kart Tour.\\ [{Video url='https://youtu.be/ouZjsIAlMww' width=560 height=315}]\\ Original Version\\ \\ \\ The following versions are available: *[RMX Mario Circuit 1 (rocoloco321)]