Y-100 plays "The Best Mix of the 80s, 90s and Today" for Southwest Virginia and covers the I-81 corridor from Rural Retreat in Wythe County through Smyth County and Marion to Abingdon in Washington County. Music features include Y-100s "Back in the Day Cafe" weekdays at Noon, "Sunday at the 70s" every Sunday at Noon, "Back to the 80s" on Saturday mornings at 8, and "Y-100 After Dark" every night at 10, featuring the 80s and 90s, Millennium Music, and Adult Alternative.