Most participants in a racing event in 24 hours (multiple venues)

According to Official Guinness Records,

The most participants in a racing event in 24 hours (multiple venues) is 609,663, achieved by 'Bharatiya Janata Party' (India), in association with 'Citizens for Accountable Governance' (India), at 66 locations throughout India, on 15 December 2013.

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

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