Grantham Kesteven Rotary Club held its annual duck race on the River Witham last weekend, raising more than £700 for charity.
About 100 parents and children watched the race and braved the cold weather. The winning tickets were held by Claire Storer, of Allington, and Andrew Asher, of Welbourn.
The third winner who bought his ticket on the morning of the race, named Garry, gave a wrong phone number. Garry can ring Bob on 01400 281671 to claim his prize.
All proceeds go to charities and Scouts in Grantham. Rotarian John Asher said: “Many thanks to all that turned out on this bitter morning.”