Gateway: #30: Takuma Sato, Rahal Letterman Lanigan Racing Honda #51: Romain Grosjean, Dale Coyne Racing with RWR Honda #10: Alex Palou, Chip Ganassi Racing Honda
#30: Takuma Sato, Rahal Letterman Lanigan Racing Honda
#51: Romain Grosjean, Dale Coyne Racing with RWR Honda
#10: Alex Palou, Chip Ganassi Racing Honda