A group of 12 staff at the company, which runs the Cruise118, Six Star Cruises and Rivervoyages.com brands, are aiming to raise £1,000 for their chosen charities during the 24-mile challenge, which includes a 1,585m ascent as the take on Pen-y-Ghent, Whernside and Ingleborough in the Yorkshire Dales.
Managing director Alison Earnshaw, who will be taking part, said: “We have supported Derian House Children’s Hospice for many years, as a local partner charity whose cause has close links to our employees’ friends and family and this year, we have introduced another partner charity, WWF, nominated by our employees.