Wednesday, October 30, 8 p.m. Codfish Hollow Barn, 5013 288th Avenue, Maquoketa IA. Thursday, October 31, 8 p.m. With their eponymous 2018 release the winner of the 2019 Grammy Award for Best Bluegrass Album, the Nashville-based The Travelin' McCourys brings their two to two area venues this month, the lauded artists headlining the "Codfish Halloween w/ the Travelin' McCourys" at Maquoketa's Codfish Hollow Barn on October 30, and an actual Halloween show at Davenport's Redstone Room on October 31.