What are the best venues for a small, travelling alt-counry musician?

I'm a Longmont, CO based musician looking to play shows a bit further out from the Longmont/Boulder/FoCo area. What are the best venues in Golden? Do you think people would come out for an alt-country/folk-rock show?

Music here for reference- https://open.spotify.com/artist/0Qi2yW129e9FwySNRxuy4w?si=4W9GspUBR2Ke9tS_VxKxSg