Marcia Arlene Gilles Hill, age 78, of Boulder, Colorado, passed on March 23, 2026. Born October 19, 1947, Marcia’s visitation will be held at Crist Mortuary & Cremation and Mountain View Memorial Park, 3395 Penrose Pl, Boulder, Colorado 80301, on April 27, 2026, from 3:00 pm to 7:00 pm, and the funeral service will be held at St. Thomas Aquinas University Parish, 898 14th St, Boulder, CO 80302, US, on April 28, 2026, from 9:30 am to 10:30 am.