If you're allergic to the metric system, corn starch, or unbridled joy, you'd probably be more comfortable watching Matlcok than at the starting blocks of this color-filled 5K.
How it works:
Start out as clean as a newborn babe, and throughout the run, you'll coat your chaffingthighs with Color Bombs of blue, green, pink, purple, and yellow until your face, shirt, and body come out silkscreenedlike a tie-dyed hippy on the other side.
Each section of the run adds a new explosion of color to your clean, painter's palate until you cross the finish like into a final blitzkrieg of color.