# 2020 IMSA Prototype Challenge

The 2020 IMSA Prototype Challenge is the fifteenth season of the IMSA Lites series and its successors and the fourth season as the IMSA Prototype Challenge. The opening race of the season was on January 4 at the Daytona International Speedway and the season concludes on October 9 at Road Atlanta. The championship will be contested solely by LMP3 class prototypes.

## Calendar
### Race schedule

The 2020 schedule was released August 2, 2019. A revised calendar was released May 15, 2020, due to changes made because of the COVID-19 pandemic.
| Rnd | Circuit | Location | Date | Duration |
| 1 | Daytona International Speedway | Daytona Beach, Florida | January 4 | 3 hours |
| 2 | Sebring International Raceway | Sebring, Florida | July 17 | 1 hour 45 mins |
| 3 | Road America | Elkhart Lake, Wisconsin | August 1 | 1 hour 45 mins |
| 4 | Virginia International Raceway | Alton, Virginia | August 22 | 1 hour 45 mins |
| 5 | Mid-Ohio Sports Car Course | Lexington, Ohio | September 27 | 1 hour 45 mins |
| 6 | Michelin Raceway Road Atlanta | Braselton, Georgia | October 16 | 3 hours |

### Calendar changes

* The round at Virginia International Raceway was replaced by a round at Road America.
* Due to COVID-19 restrictions, the round at Mosport was replaced with a round at VIR.

## Entry List

All cars use the Nissan VK50VE 5.0L V8 engine.
| Team | Car | No. | Drivers | Rounds |
| Jr III Racing | Ligier JS P3 | 3 | Eric Palmer | All |
| Jr III Racing | Ligier JS P3 | 3 | Greg Palmer | All |
| Performance Tech Motorsports | Ligier JS P3 | 6 | Dan Goldburg | 1–3, 5–6 |
| Performance Tech Motorsports | Ligier JS P3 | 6 | Blake Mount | 1, 4 |
| Performance Tech Motorsports | Ligier JS P3 | 6 | Rasmus Lindh | 2–3, 5–6 |
| Performance Tech Motorsports | Ligier JS P3 | 6 | Jon Branam | 4 |
| Performance Tech Motorsports | Ligier JS P3 | 19 | Dan Goldburg | 4 |
| Performance Tech Motorsports | Ligier JS P3 | 19 | Rasmus Lindh | 4 |
| Performance Tech Motorsports | Ligier JS P3 | 75 | Cameron Cassels | All |
| Performance Tech Motorsports | Ligier JS P3 | 75 | Max Hanratty | 1–5 |
| Performance Tech Motorsports | Ligier JS P3 | 75 | Stephen Simpson | 6 |
| JDC MotorSports | Norma M30 | 9 | Scott Andrews | 2–6 |
| JDC MotorSports | Norma M30 | 9 | Gerry Kraut | 2–6 |
| Robillard Racing LLC | Norma M30 | 10 | Stevan McAleer | All |
| Robillard Racing LLC | Norma M30 | 10 | Joe Robillard | All |
| K2R Motorsports MG1 Motorsports LLC | Ligier JS P3 | 11 | Steven Thomas | All |
| K2R Motorsports MG1 Motorsports LLC | Ligier JS P3 | 11 | Thomas Merrill | 1, 6 |
| K2R Motorsports MG1 Motorsports LLC | Ligier JS P3 | 64 | Matthew Bell | All |
| K2R Motorsports MG1 Motorsports LLC | Ligier JS P3 | 64 | Naveen Rao | All |
| Nielsen Racing | Norma M30 | 17 | Garett Grist | 1 |
| Nielsen Racing | Norma M30 | 17 | Rob Hodes | 1 |
| Gilbert/Korthoff Racing | Norma M30 | 23 | Jon Brownson | 1–2 |
| Gilbert/Korthoff Racing | Norma M30 | 23 | Anthony Simone | 1–2 |
| Sean Creech Motorsport | Ligier JS P3 | 30 | Wayne Boyd | 1 |
| Sean Creech Motorsport | Ligier JS P3 | 30 | Naj Husain | 1 |
| Sean Creech Motorsport | Ligier JS P3 | 33 | Lance Willsey | 1–2, 4–6 |
| Sean Creech Motorsport | Ligier JS P3 | 33 | Anthony Lazzaro | 1 |
| Sean Creech Motorsport | Ligier JS P3 | 33 | Bud Grossenbacher | 2, 4, 6 |
| Riley Motorsports | Ave-Riley AR-2 | 35 | Jim Cox | 1 |
| Riley Motorsports | Ave-Riley AR-2 | 35 | Dylan Murry | 1 |
| Forty 7 Motorsports | Norma M30 | 40 | David Grant | All |
| Forty 7 Motorsports | Norma M30 | 40 | Keith Grant | All |
| Forty 7 Motorsports | Norma M30 | 40 | Parker Thompson | 6 |
| Forty 7 Motorsports | Norma M30 | 47 | Joel Janco | All |
| Forty 7 Motorsports | Norma M30 | 47 | J.J. Jorge | 1–3, 6 |
| Forty 7 Motorsports | Norma M30 | 47 | Kyle Kirkwood | 1, 4–6 |
| Forty 7 Motorsports | Norma M30 | 74 | Jon Brownson | 3–6 |
| Forty 7 Motorsports | Norma M30 | 74 | Wyatt Schwab | 3–6 |
| CT Motorsports LLC | Norma M30 | 46 | Scott Huffaker II | 1 |
| CT Motorsports LLC | Norma M30 | 46 | Steven Scullen III | 1 |
| MLT Motorsports | Ligier JS P3 | 54 | Dakota Dickerson | All |
| MLT Motorsports | Ligier JS P3 | 54 | Dean Baker | 1 |
| MLT Motorsports | Ligier JS P3 | 54 | Dom Cicero | 2–6 |
| Wulver Racing | Ligier JS P3 | 60 | Bruce Hamilton III | All |
| Wulver Racing | Ligier JS P3 | 60 | Tõnis Kasemets | All |
| Wulver Racing | Ligier JS P3 | 60 | Tristan Viidas | 1, 6 |
| Conquest/GRS Racing | Norma M30 | 61 | Danny Kok | 1 |
| Conquest/GRS Racing | Norma M30 | 61 | George Staikos | 1 |
| One Motorsports | Ligier JS P3 | 86 | Paul LaHaye | 1, 3–6 |
| One Motorsports | Ligier JS P3 | 86 | Dave House | 1 |
| One Motorsports | Ligier JS P3 | 86 | Chip Romer | 6 |
| Entry List: |||||

## Race results

| Rnd | Circuit | Pole position | Race winners |
| 1 | Daytona | No. 64 K2R Motorsports | No. 47 Forty 7 Motorsports |
| 1 | Daytona | Matthew Bell Naveen Rao | Joel Janco J.J. Jorge Kyle Kirkwood |
| 2 | Sebring | No Qualifying | No. 9 JDC MotorSports |
| 2 | Sebring | No Qualifying | Scott Andrews Gerry Kraut |
| 3 | Road America | No. 40 Forty 7 Motorsports | No. 9 JDC MotorSports |
| 3 | Road America | David Grant Keith Grant | Scott Andrews Gerry Kraut |
| 4 | Virginia | No Qualifying | No. 64 K2R Motorsports |
| 4 | Virginia | No Qualifying | Matthew Bell Naveen Rao |
| 5 | Mid-Ohio | No. 40 Forty 7 Motorsports | No. 54 MLT Motorsports |
| 5 | Mid-Ohio | David Grant Keith Grant | Dom Cicero Dakota Dickerson |
| 6 | Road Atlanta | No. 64 K2R Motorsports | No. 64 K2R Motorsports |
| 6 | Road Atlanta | Matthew Bell Naveen Rao | Matthew Bell Naveen Rao |
| Results ||||