Running a race is one of the great human challenges, alongside raising a child and peeling a ripe mango without basically ruining it. Go the distance with this Groupon.

The Deal

• $32 for one 5K bubble run entry (up to $60 value)

On Saturday, March 29, runners, walkers, and meanderers gather downtown to traverse 5 kilometers marked by bogs filled with nontoxic colored bubbles. The first wave sets off at 9 a.m. with waves following every three to five minutes until all the racers are moving. Race registration includes a Bubble Run shirt, race number, Bubble Run tattoo, Bubble Run headband, and credit for a charitable donation. The Bubble Run organizers recommend that participants wear white clothing to accentuate the colors of the bubbles. See the FAQ page for further details.