- Rob Oliver
- 37:44:17 hour(s):minute(s):second(s)
- United States (Pittsburgh)
The longest interviewing marathon is 37 hr 44 min 17 sec and was achieved by Rob Oliver (USA) in Pittsburgh, Pennsylvania, USA, from 6 to 7 May 2022.
Rob attempted this record for his podcast Perspectives on Healthcare. He interviewed 137 people, discussing quality healthcare and 'Healthcare Heroes'.