Floyd’s 25th minute strike proved decisive as the Pilgrims defeated Football CV Reds at Stamford AFC’s Borderville Stadium.
The result consolidated United’s standing in third place in Division C of the Football Conference Youth Alliance.
Boston (4-3-3): Harry Payne; Jack McCallum, Kofi Ross, Daniel Moulds, Bailey Forth; Jack Dykes, Harry Vince (Liam Mead 70), Oli Drummond (Jordan Tate 70); James Gordon (Peter Evison 70), Kemal Yenibertiz, Scott Floyd.