Longest speech marathon (team)

According to Official Guinness Records,

The longest speech marathon by a team is 126 hr 28 min and was achieved by Progressive Property Ventures (UK), in Peterborough, UK, from 29 July to 3 August 2016. The speech marathon event raised £115,133 (GBP) for the Sue Ryder Hospice, Peterborough.

For a complete list of 2016 records, please visit 2016 Guinness Records in United Kingdom.

Other United Kingdom records that might interest you:

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