BRECKENRIDGE, Colo. (CBS4) – The Summit County coroner has released the identity of a man who was killed in a skiing accident at Breckenridge Ski Resort on Tuesday.

The coroner said Christopher Dutko, 26, was skiing on an intermediate run when he collided with another skier, lost control and hit a tree, according to witnesses. He wasn’t wearing a helmet.

READ MORE: USGS Reports 2.8 Magnitude Earthquake Near Aspen Saturday Night

Dutko was originally from Pennsylvania but was living and working in Breckenridge. His death has been ruled an accident.

READ MORE: 'It's A Team Job': Volunteers Prepare Colorado Lands For Possible Challenging Wild Fire Year

Statement From Breckenridge Ski Resort

MORE NEWS: Raise The Future Needs The Colorado Community To Come Together Around Youth Living In Foster Care

Breckenridge Ski Resort, Breckenridge Patrol and the Vail Resorts family extend their deepest sympathy and support to the family and friends.