July 4, 1969 Pottawattamie Beach, Saugatuck, MI
- The Amboy Dukes
- John Lee Hooker
- MC5
- Procol Harum
- Rotary Connection
- SRC
- Muddy Waters
July 5, 1969 Pottawattamie Beach, Saugatuck, MI
- Brownsville Station
- Crazy World of Arthur Brown
- Frost
- Früt of the Loom
- The Red, White & Blues Band
- Savage Grace
- The Bob Seger System
- The Stooges
- Big Mama Thornton