Mr Tait was inspired first just seeing Mr Gibson as a father bringing his daughter to the Flaxrock climbing wall in Flaxmere, but there was much more to come when Mr Gibson completed the 12km Triple Peaks Challenge across mounts Erin and Kahuranaki and Te Mata Peak in March.
"He really inspired a whole lot of us," said Mr Tait who, bitten by the enthusiasm of the man, found himself adopting the never-say-no approach as he helped with Triple Peak arrangements to make sure Mr Gibson could compete safely.
"One of his catchphrases was 'anything is possible', he was living life to the full and obviously with what happened at the weekend the whole adventuring community is devastated," Mr Tait said.
"I think it is right for some stuff to happen on the back of all his efforts," he said.
In a statement following Mr Gibson's death, brother Matthew said the family thanked the Emergency Department and Intensive Care Unit teams at Hawke's Bay Hospital for their care of Samuel.
"Unfortunately the injuries that Samuel sustained were not survivable," he said.
The family was also grateful for the support shown to Mr Gibson's wife, Jen, and daughters Rosa and Isabelle.
"Thank you also for the many kind messages of support that have been received. Samuel will be greatly missed by so many people, he touched so many lives and was an inspiration to us all."
The family also thanked organisers of the marathon and major sponsors Air New Zealand for their support.
Funeral arrangements were last night still to be announced.
Police earlier said they were investigating circumstances of the death on behalf of the coroner.