- Who
- Stephen Murtagh, Brendan Kieran and the Carrick Carnival 400 Committee
- What
- 1701 people
- Where
- Ireland (Carrick-on-Shannon)
- When
The largest rock the boat consists of 1,701 participants and was achieved by Stephen Murtagh, Brendan Kieran and the Carrick Carnival 400 Committee (Ireland) in Carrick-on-Shannon, County Leitrim, Ireland, on 2 June 2013.
Funds were raised for the Irish Cancer Society.
