To help those who helped her son when he was too small to breathe for himself, Elaine Webb is running the distance she travelled to and from the hospital to visit him.
"For me this epitomises the struggle that NICU (neonatal intensive care unit) mums go through every day - the daily grind of getting in the car, rushing to hospital and spending all day with their babies then having to go home at night, leaving them there," Mrs Webb said.
The 40-year-old is running 720km over 51 days - the time her son, Alex, spent in Auckland Hospital's neonatal unit after being born at 33 weeks.
She hopes to raise more than $1300 for the Neonatal Trust Auckland.
Now 2, Alex is small for his age and weighs only 8kg, but he is doing well. Alex is Mrs Webb's third child with her husband, Tom.