PPR biggest loser 1 0610

STAFF PHOTO/KELLI CATANA Young runners sprint into the start of the 5K portion of Sunday's Biggest Loser Run/Walk in Plattsburgh. Jackie and Dave Evans (background), contestants on season five of NBC's "The Biggest Loser," kicked off the race. Hundreds of runners of all fitness levels an ages participated a variety of races, including a half-marathon.