Largest motorcycle poker run (same start and end points)

According to Official Guinness Records,

The largest motorcycle poker run consists of 1,494 participants and was achieved by Realities for Children (USA) in Fort Collins, Colorado, USA, on 26 May 2013.
The poker run, which is in its 12th year, raised $130,000 in 2013 for abused children. The variation of poker used was Texas hold'em and the winner was Kayla Brookhart with a king high straight spade flush.

For a complete list of 2013 records, please visit 2013 Guinness Records in United States.

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