- Who
- Rotary Club of Graham, Texas
- What
- 19,919 total number
- Where
- United States (Graham)
- When
The longest line of rubber ducks consists of 19,919 ducks, and was achieved by Rotary Club of Graham, Texas (USA) in Graham, Texas, USA, on 19 September 2020.
The rubber ducks spanned 5,497 feet and it took over 30 minutes to walk the entire path. The public were able to adopt ducks, with funds supporting community organizations.