- Ananta Ram KC
- 90:02:00 hour(s):minute(s):second(s)
- Nepal (Kathamandu)
The longest speech marathon is 90 hr and 2 min, achieved by Ananta Ram KC (Nepal) in Kathmandu, Nepal from 27 to 31 August 2018.
The attempt started at 6:15 am on 27th August and finished at 12:17 am on 31st August 2018. Ananta Ram KC maintained a silence for almost 7 days before starting the attempt as a part of his preparation for the longest speech attempt.