Colleen Allen Brungart, formerly of Longmont, CO, passed away on Friday, March 9, 2018, at her residence in Sheridan, WY. She was 86 years old.Colleen was preceded in death by her husband, Dean, and their son, Christopher. She is survived by her sons, Mark (Sheryl) Brungart of Annapolis, MD, Timothy Brungart of Zepher Hills, FL, her daughter, Deanne (Patrick) Lederer of Sheridan, WY, five grandchildren, Courtney, Ashley, Casey, Matthew, Marta, and four great grandchildren.Memorials to honor Colleen may be made to the Second Chance Cat Rescue, 305 Broadway, Sheridan, WY 82801.At her request, there will be no service.Kane Funeral Home has been entrusted with arrangements.