- Brookman Elementary School, Alana London, Adam London
- 18,099.92 metre(s)
- United States (Las Vegas)
The longest chain of pipe cleaners is 18,099.92 m (59,382 ft 10 in), achieved by Brookman Elementary School, Alana London and Adam London (all USA) in Las Vegas, Nevada, USA, on 9 March 2018.
This attempt was done as a way to promote reading at Brookman Elementary School. Every time a child read a book, they were given ten pipe cleaners to add to the chain. By the end of the attempt, over 25,000 books had been read by the children in the school.