The calendar was announced on 27 October 2018 with 5 confirmed dates with all rounds held in Japan and supporting the Super Formula Championship.Championship standings;Scoring systems
| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | | Points | 25 | 18 | 15 | 12 | 10 | 8 | 6 | 4 | 2 | 1 |
† – Drivers did not finish the race, but were classified as they completed over 75% of the race distance.Entrants championshipFootnotes
|
