Ross Fearnley was first to cross the finish line. He completed the 48.2 coastal challenge in eight hours and 19 minutes.
Organisers say more than a 1,000 people - aged 8 to 80 - took part.
Some had come from as far as the USA, Australia, the Netherlands, Germany, Belgium and the UK.
Team RBSI Finance were the first relay team home in 7 hours and 37 minutes.
Jake Crichton says there were 50 relay teams, and 200 parents and children involved in the Lieutenant Governor's Walk which took on the first leg from the harbour to St Catherine's.
Rita Hill took part in her 22nd Island Walk, while Claire Pedley completed her 20th consecutive coastal challenge.
An app could be introduced next year to improve timings and statistics as well as providing gps and map tracking.
Photo credit: Island Walk Jersey
New website helps children and families navigate the digital world
More time in Jersey for French day-trippers
Rapist jailed more than two decades after his crime
Jersey Airport to see 20,000 passengers in the run up to Christmas
Both winning CI Christmas Lottery Tickets sold in Jersey
Jersey churches host free Christmas events in the Royal Square
Support service set up for carers of people with mental illness
New Jersey Opera House CEO appointed
