Longest marathon on a seesaw (teeter totter)

Longest marathon on a seesaw (teeter totter)
Who
Brandi Carbee
What
75/10 hour(s):minute(s):second(s)
Where
United States (Puyallup)
When
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.
The longest time spent continuously on a see-saw (teeter-totter) was 75 hr 10 min by Brandi Carbee and Natalie Svenvold at the Puyallup fair, Puyallup, Washington, USA from 11 to 14 September 2004.