The event attracted around 320 people who met at dawn to walk the six miles from Scalby Mills to Scarborough Spa and back.
Walkers were treated to a drink and ice cream at the Harbour Bar, who support the event each year by providing refreshments free of charge.
Tom Thornton, communications assistant at Saint Catherine’s, said: “It was a brilliant morning and such a lovely atmosphere.
"Everyone really enjoyed it and it was great to be able to walk as a big group once again.
“The event will raise thousands of pounds for patient care at Saint Catherine’s and we will announce a final total in the coming weeks.
“Thank you so much to everyone who took part or helped out and the Harbour Bar for their ongoing support.”