For those curious, the taxi squad for the road trip was unsurprising. Luke Williams, Travis Jankowski, Edgar Cabral, Enyel De Los Santos, and JD Hammer. These are the players that could play in a COVID outbreak that don't need a 40-man move.
Conversely they are a balanced set (one at each position group, 2 pitchers) that are relatively experienced, but also would be less hurt by missing a week of alternate site developmental games. No reason to bring Spencer Howard or Moniak or Marchan on a road trip to sit in a hotel room and do nothing.