My grandpa passed a few months ago, not sure what from either, they never tell you everything, and reading this just put me right back there. 91 years and started at McDonogh on scholarship at six years old. That part got me.
Their story
Irvin Stanley Naylor, known as Irv, was an American businessman, ski resort pioneer, steeplechase owner and philanthropist from Maryland. He founded the Snow Time company behind three of the Mid-Atlantic's best known ski areas, became the leading owner in the history of American jump racing, and was one of the…
Irvin Stanley Naylor, known as Irv, was an American businessman, ski resort pioneer, steeplechase owner and philanthropist from Maryland. He founded the Snow Time company behind three of the Mid-Atlantic's best known ski areas, became the leading owner in the history of American jump racing, and was one of the most generous benefactors of McDonogh School, where he had arrived as a six-year-old scholarship pupil.
He was born on 26 June 1935 in Stevenson, Maryland, the son of a filling station operator in nearby Pikesville. He entered McDonogh in 1942 and spent twelve years there, wrestling and riding on the varsity teams and captaining the school's cavalry troop in his final year before graduating in 1954. After studying at Miami University in Ohio, he launched Lok-Box, a maker of wooden packaging, in 1960, and added the corrugated box business Cor-Box in 1968.
Skiing was his first great passion. In 1964 he opened Ski Roundtop in York County, Pennsylvania, and his company, Snow Time, went on to run Ski Liberty and Ski Windham in New York, and in 1999 bought its former rival Whitetail. For decades the Snow Time resorts were where many skiers from Baltimore and Washington learned the sport. In 2018 Liberty, Roundtop and Whitetail were sold to Peak Resorts, in a deal reported at 76 million dollars.
Horses were his other lifelong love, first learned from a grandfather and uncle who were blacksmiths. He began fox hunting at 15, became joint master of the Rose Tree Hunt and rode 41 races as an amateur timber jockey from 1967, four of them in the Maryland Hunt Cup. On 17 April 1999, aged 63, he fell in the Grand National timber race at Butler, Maryland, broke his neck and was left paralysed. He later regained the use of his arms and, far from leaving the sport, built a powerful stable that won seven National Steeplechase Association leading owner titles from 2010 and in 2024 became the association's leading money winner of all time. His horses included three Eclipse Award champions and three Maryland Hunt Cup winners.
After his injury he became an advocate for stem cell research, which with McDonogh was the focus of his philanthropy. He served twelve years as a McDonogh trustee and funded scholarships, a library reference room, a riding ring, a wrestling room and the lead gift for the Naylor STEM Building. His classmates created the Irvin S. Naylor Courage Award in his honour.
He died peacefully at his home in Reisterstown, Maryland, on 20 October 2026, aged 91. He was survived by his wife of 52 years, Diane, their children Scott, Peter and Vivian, and grandchildren.
Biography adapted from McDonogh School tribute, National Steeplechase Association (24 October 2026), DCSki (2018), The Horse of Delaware Valley and citybiz (26 October 2026).
In their own words
“My philanthropy is primarily focused in two areas: stem cell research and McDonogh School. McDonogh has meant a lot to me and my family.”
Reflecting on his giving, 2008, quoted by McDonogh School
“I feel that it is the ultimate race.”
On the Maryland Hunt Cup, after his 2023 leading owner title, quoted by the National Steeplechase Association

sorry for your loss, that's a long life well lived though