| 1978 — | Los Angeles Times 500 | Ontario Motor Speedway SS | 16 | — | 20 | 29 | ▼ 9 | 0 | ignition | 76 | — |
| 1978 — | Champion Spark Plug 400 | Michigan International Speedway INT | 92 | Hagan Enterprises | 20 | 33 | ▼ 13 | 0 | burned wiring | 64 | — |
| 1975 — | Motor State 400 | Michigan International Speedway INT | 9 | Larson Racing | 23 | 32 | ▼ 9 | 0 | fuel pump | 0 | — |
| 1973 — | Old Dominion 500 | Martinsville Speedway ST | 73 | Robertson Racing | 23 | 17 | ▲ 6 | 0 | running | 68 | — |
| 1973 — | Wilkes 400 | North Wilkesboro Speedway ST | 73 | Robertson Racing | 26 | 20 | ▲ 6 | 0 | running | 62 | — |
| 1973 — | Delaware 500 | Dover International Speedway INT | 73 | Robertson Racing | 27 | 13 | ▲ 14 | 0 | running | 76 | — |
| 1973 — | Capital City 500 | Richmond Raceway ST | 73 | Robertson Racing | 30 | 19 | ▲ 11 | 0 | engine | 64 | — |
| 1973 — | Southern 500 | Darlington Raceway INT | 73 | Robertson Racing | 40 | 21 | ▲ 19 | 0 | running | 60 | — |
| 1973 — | Nashville 420 | Nashville Speedway ST | 73 | Robertson Racing | 27 | 31 | ▼ 4 | 0 | vibration | 40 | — |
| 1973 — | Talladega 500 | Talladega Superspeedway SS | 73 | Robertson Racing | 36 | 44 | ▼ 8 | 0 | oil leak | 14 | — |
| 1973 — | Alamo 500 | Texas World Speedway SS | 04 | Larson Racing | 28 | 36 | ▼ 8 | 0 | ignition | 0 | — |
| 1973 — | Mason-Dixon 500 | Dover International Speedway INT | 98 | Larson Racing | 40 | 32 | ▲ 8 | 0 | engine | 0 | — |
| 1973 — | Winston 500 | Talladega Superspeedway SS | 98 | — | 43 | 29 | ▲ 14 | 0 | overheating | 0 | — |
| 1972 — | Texas 500 | Texas World Speedway SS | 5 | Faustina Racing | 39 | 30 | ▲ 9 | 0 | running | 42 | — |
| 1972 — | Yankee 400 | Michigan International Speedway INT | 23 | Robertson Racing | 33 | 17 | ▲ 16 | 0 | running | 0 | — |
| 1972 — | Talladega 500 | Talladega Superspeedway SS | 23 | Robertson Racing | 38 | 30 | ▲ 8 | 0 | valve | 0 | — |
| 1972 — | Firecracker 400 | Daytona International Speedway SS | 23 | Robertson Racing | 32 | 15 | ▲ 17 | 0 | running | 0 | — |
| 1970 — | Falstaff 400 | Riverside International Raceway RC | 5 | Don Smith (Owner) | 40 | 9 | ▲ 31 | 0 | running | 126 | — |
| 1960 — | California 250 | Marchbanks Speedway DIRT | 35 | Larson Racing | 12 | 9 | ▲ 3 | 13 | running | 432 | — |
| 1960 — | Copper Cup 100 | Arizona State Fairgrounds DIRT | 35 | Larson Racing | 1 | 2 | ▼ 1 | 6 | running | 192 | — |
| 1960 — | Daytona 500 | Daytona International Speedway SS | 35 | Larson Racing | 35 | 36 | ▼ 1 | 0 | running | 120 | — |
| 1960 — | Daytona 500 Qualifer #1 | Daytona International Speedway SS | 35 | Larson Racing | 22 | 18 | ▲ 4 | 0 | running | 80 | — |
| 1959 — | Capital City 200 | Richmond Raceway ST | 55 | Larson Racing | 12 | 10 | ▲ 2 | 0 | overheating | — | — |
| 1959 — | 244 Miles at Ascot Stadium | Ascot Stadium DIRT | 55 | Larson Racing | 5 | 9 | ▼ 4 | 0 | running | — | — |
| 1958 — | Raleigh 250 | Raleigh Speedway INT | 5 | Larson Racing | 34 | 40 | ▼ 6 | 0 | rear end | — | — |
| 1958 — | 100 Miles at Lincoln Speedway | Lincoln Speedway DIRT | 5 | Larson Racing | 12 | 10 | ▲ 2 | 0 | running | 152 | — |
| 1958 — | 100 Miles at Reading Fairgrounds | Reading Fairgrounds DIRT | 5 | Larson Racing | 21 | 24 | ▼ 3 | 0 | rear end | 48 | — |
| 1958 — | Northern 500 | Trenton Speedway INT | 5 | Larson Racing | 5 | 29 | ▼ 24 | 0 | rear end | 80 | — |
| 1957 — | 100 Miles at Concord Speedway | Concord Speedway DIRT | 55 | Larson Racing | 12 | 25 | ▼ 13 | 0 | engine | — | — |
| 1957 — | 100 Miles at Newberry Speedway | Newberry Speedway DIRT | 55 | Larson Racing | 17 | 19 | ▼ 2 | 0 | oil pressure | — | — |
| 1957 — | 100 Miles at Southern States Fairgrounds | Southern States Fairgrounds DIRT | 55 | Larson Racing | 16 | 25 | ▼ 9 | 0 | brakes | — | — |
| 1957 — | 83 Miles at Greensboro Agriculture Fairgrounds | Greensboro Agriculture Fairgrounds DIRT | 5 | Larson Racing | 13 | 15 | ▼ 2 | 0 | spindle | — | — |
| 1957 — | 100 Miles at Piedmont Interstate Fairgrounds | Piedmont Interstate Fairgrounds DIRT | 5 | Larson Racing | 16 | 7 | ▲ 9 | 0 | running | — | — |
| 1957 — | 150 Miles at Langhorne Speedway | Langhorne Speedway DIRT | 55 | Larson Racing | 12 | 10 | ▲ 2 | 0 | running | — | — |
| 1957 — | Wilkes County 160 | North Wilkesboro Speedway ST | 55 | Larson Racing | 15 | 8 | ▲ 7 | 0 | running | — | — |
| 1957 — | 100 Miles at Concord Speedway | Concord Speedway DIRT | 55 | Larson Racing | 1 | 5 | ▼ 4 | 0 | running | — | — |
| 1957 — | 160 Miles at Daytona Beach & Road Course | Daytona Beach & Road Course RC | 55 | Larson Racing | 57 | 30 | ▲ 27 | 0 | - | — | — |
| 1957 — | 90 Miles at Titusville-Cocoa Speedway | Titusville-Cocoa Speedway RC | 38 | — | 11 | 9 | ▲ 2 | 0 | running | — | — |
| 1957 — | 100 Miles at Concord Speedway | Concord Speedway DIRT | 79 | Larson Racing | 17 | 7 | ▲ 10 | 0 | running | — | — |
| 1956 — | 100 Miles at Wilson Speedway | Wilson Speedway DIRT | 49 | Larson Racing | 22 | 23 | ▼ 1 | 0 | accident | — | — |
| 1956 — | Old Dominion 400 | Martinsville Speedway ST | 55 | Larson Racing | 28 | 37 | ▼ 9 | 0 | piston | — | — |
| 1956 — | 100 Miles at Palm Beach Speedway | Palm Beach Speedway DIRT | 55 | Larson Racing | 17 | 11 | ▲ 6 | 0 | running | — | — |
| 1956 — | 152 Miles at Daytona Beach & Road Course | Daytona Beach & Road Course RC | 155 | Larson Racing | 50 | 24 | ▲ 26 | 0 | - | — | — |
| 1956 — | 150 Miles at Arizona State Fairgrounds | Arizona State Fairgrounds DIRT | 55 | Larson Racing | 11 | 10 | ▲ 1 | 0 | running | — | — |
| 1956 — | 200 Miles at Willow Springs Speedway | Lancaster Speedway RC | 55 | Larson Racing | 29 | 19 | ▲ 10 | 0 | running | — | — |
| 1955 — | 100 Miles at Tucson Rodeo Grounds | Tucson Rodeo Grounds DIRT | 55 | Larson Racing | 13 | 8 | ▲ 5 | 0 | running | 144 | — |
| 1955 — | 100 Miles at Arizona State Fairgrounds | Arizona State Fairgrounds DIRT | 55 | Larson Racing | 15 | 26 | ▼ 11 | 0 | overheating | 8 | — |