Sean McGrotty (49) his sons Mark (12) and Evan (8), the boys’ grandmother Ruth Daniels (57) and their auntie Jodie-Lee (14), all died in the freak accident.
Evan was suffering from muscular dystrophy.
And today Davitt and his friends ran the marathon as part of a relay team to raise money for the charity
Evan’s mum Louise, Tommy McCallion, Davitt Walsh and Tommy McCallion Jnr are all pictured at the Belfast Marathon today – wearing Team Evan t-shirts.
Mark Forker and Sean O’Hara were also part of the charity fundraising run.