2021 F1600 Championship Series
The 2021 F1600 Championship Series season is the eleventh season of the F1600 Championship Series. The season commences on April 1 at Carolina Motorsports Park, and ends on October 17 at Pittsburgh International Race Complex.
Last year's champion, Simon Sikes, moved up to the U.S. F2000 National Championship on the Road to Indy ladder.
The season was won by Nicholas d'Orlando who won twelve out of the twenty-four races for Team Pelfrey.
Scoring System
Points are awarded to the top twentyfive classified drivers, and the top drivers who enables to achieve the Pole Position or the Fastest Lap during the qualify session are awarded with the corrispective bonus points +3 and +2 points.The Season Championship will recognize only driver’s best 21 of 24 race results including all bonus points earned.
Points are awarded using the following system:
| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | 11th | 12th | 13th | 14th | 15th | 16th | 17th | 18th | 19th | 20th | 21st | 22nd | 23rd | 24th | 25th+ | DNF |
| Points | 50 | 42 | 37 | 34 | 31 | 29 | 27 | 25 | 23 | 21 | 19 | 17 | 15 | 13 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 1 |
Guest drivers are ineligible to score points.