| Track | Knoxville,IA |
| Series | Lucas Oil Late Model Dirt Series (LOLM) |
Count: 21
| Race Date | Class | Series | Track | Watch | Race | Car Count | Winner | Start | Story |
| Saturday, September 19, 2026 | Late Model | LOLM | Knoxville,IA | FloRacing | Knoxville Late Model Nationals 75k to win | | | | |
| Friday, September 18, 2026 | Late Model | LOLM | Knoxville,IA | FloRacing | Knoxville Late Model Nationals Prelim | | | | |
| Thursday, September 17, 2026 | Late Model | LOLM | Knoxville,IA | FloRacing | Knoxville Late Model Nationals Prelim | | | | |
| Saturday, September 20, 2025 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals | 42 | Hudson ONeal | 15 | Hudson O’Neal Wins Lucas Oil Knoxville Late Model Nationals from 15th |
| Friday, September 19, 2025 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 40 | Devin Moran | 4 | Moran Earns First Career Win at Knoxville in Friday Preliminary |
| Thursday, September 18, 2025 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 39 | Garrett Alberson | 2 | Alberson Wins Late Model Knoxville Nationals Opener |
| Saturday, September 21, 2024 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals | 40 | Bobby Pierce | 1 | Pierce Collects $50,000 for First Career Lucas Oil Late Model Knoxville Nationals |
| Friday, September 20, 2024 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 38 | Bobby Pierce | 2 | Pierce Holds Off Sheppard and Blair to Win Friday Prelim at Knoxville |
| Thursday, September 19, 2024 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 40 | Jonathan Davenport | 2 | Davenport Dominates Opening Night of Lucas Oil Late Model Knoxville Nationals |
| Saturday, September 16, 2023 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals | 41 | Ricky Thornton Jr | 1 | RICKY THORNTON JR. COMPLETES WEEKEND SWEEP AT KNOXVILLE |
| Friday, September 15, 2023 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 39 | Ricky Thornton Jr | 1 | THORNTON GOES BACK-TO-BACK IN KNOXVILLE PRELIMS |
| Thursday, September 14, 2023 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 40 | Ricky Thornton Jr | 8 | THORNTON’S LAST LAP PASS NETS KNOXVILLE PRELIMINARY VICTORY |
| Sunday, September 18, 2022 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals | 48 | Jonathan Davenport | 2 | LATE RACE PASS NETS DAVENPORT FIRST CAREER KNOXVILLE LATE MODEL NATIONALS |
| Friday, September 16, 2022 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 43 | Bobby Pierce | 5 | PIERCE POWERS TO LUCAS OIL PRELIMINARY WIN AT KNOXVILLE |
| Thursday, September 15, 2022 | Late Model | LOLM | Knoxville,IA | | Knoxville Late Model Nationals Prelim | 48 | Shane Clanton | 1 | CLANTON CLAIMS THURSDAY NIGHT PRELIMINARY WIN AT KNOXVILLE |
| Saturday, September 18, 2021 | Late Model | LOLM | Knoxville,IA | | Late Model Knoxville Nationals | 48 | Mike Marlar | 3 | MIKE MARLAR WINS A RECORD THIRD LUCAS OIL LATE MODEL KNOXVILLE NATIONALS |
| Friday, September 17, 2021 | Late Model | LOLM | Knoxville,IA | | Late Model Knoxville Nationals Prelim | 47 | Tyler Erb | 3 | TYLER ERB GOES BACK-TO-BACK IN KNOXVILLE PRELIMS |
| Thursday, September 16, 2021 | Late Model | LOLM | Knoxville,IA | | Late Model Knoxville Nationals Prelim | 48 | Tyler Erb | 2 | TYLER ERB CLAIMS NIGHT ONE AT KNOXVILLE |
| Saturday, September 14, 2019 | Late Model | LOLM | Knoxville,IA | | Late Model Nationals | 55 | Jimmy Owens | 18 | Owens Repeats as Late Model Knoxville Nationals Champ |
| Friday, September 13, 2019 | Late Model | LOLM | Knoxville,IA | | | 54 | Ricky Weiss | 1 | Weiss Powers to Knoxville Triumph |
| Thursday, September 12, 2019 | Late Model | LOLM | Knoxville,IA | | | 55 | Shane Clanton | 7 | Shane Clanton Scores at Knoxville |
