Jerry Garcia
- electric guitar (lead), vocals
Bill Kreutzmann
- drums, percussion
Bob Weir
- electric guitar (rhythm), vocals
Mickey Hart
- drums, percussion
Phil Lesh
- electric bass, vocals
Ron McKernan
- organ, vocals Tom Constanten
- keyboards
lostlivedead: Grateful Dead Pac-10 Home Court Analysis "when the Dead headlined McArthur Court on May 31, 1969, it was one of the biggest rooms that they had headlined up until that time. The show appears to have been scheduled for the track stadium (Hayward Field) and moved indoors, but in any case it was a sign of the Dead's status in Oregon."