According to Official Guinness Records,
The most burpees in one minute (female) is 40, achieved by Leigh Scott (UK) in Rotherham, UK, on 23 May 2018.Leigh has a company called Uniquely Trained and completed this record to push herself and to inspire her clients to do the same.
For a complete list of 2018 records, please visit 2018 Guinness Records in United Kingdom.