| 1970 Mason-Dixon 300 NASCAR Cup Series Race 41 of 48 | |||||
|---|---|---|---|---|---|
| Race Information | Track Information | ||||
| Total Purse: | $33,820 | Race Date: | Sep 20, 1970 | Dover International Speedway | |
| Margin of Victory: | 27.000 Seconds | Race Duration: | 2h 40m 34s | Dover, Delaware | |
| Lead Changes: | 10 | Average Speed: | 112.103 MPH | 1 Mile Concrete Banked Oval | |
| No. of Cars: | 36 | No. of Cautions: | 4 For 27 Laps | doverspeedway.com | |
| Winner, Pole and Manufacturer Information | ||||||||
|---|---|---|---|---|---|---|---|---|
| Winner Information | Pole Information | Manufacturer Points | ||||||
| Driver: | Richard Petty R. Petty | Driver: | Bobby Isaac B. Isaac | Plymouth: | 9 | |||
| Car No.: | #43 Plymouth | Car No.: | #71 Dodge | Dodge: | 0 | |||
| Team: | Petty Enterprises | Team: | K&K Racing | Ford: | 0 | |||
| Crew Chief: | Dale Inman | Crew Chief: | Harry Hyde | Chevrolet: | 0 | |||
| Laps Led: | 186 of 300 | Pole Speed: | 129.538 MPH | |||||
| Official 1970 Mason-Dixon 300 Results |
|---|
| Finish | Start | Num | Driver | Sponsor | Status | Mfg | Points | Laps | Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 43 | Richard Petty | Petty Enterprises | Running |  | 0 | 300 | 186 |
| 2 | 4 | 22 | Bobby Allison | Coca-Cola | Running |  | 0 | 300 | 0 |
| 3 | 36 | 99 | Charlie Glotzbach | Dow Chemicals | Running | | 0 | 299 | 31 |
| 4 | 5 | 17 | David Pearson | Holman-Moody | Running |  | 0 | 296 | 0 |
| 5 | 6 | 72 | Benny Parsons | DeWitt Racing | Running | | 0 | 296 | 0 |
| 6 | 1 | 71 | Bobby Isaac | K & K Insurance | Running | | 0 | 291 | 0 |
| 7 | 25 | 48 | James Hylton | Hylton Engineering | Running | | 0 | 289 | 0 |
| 8 | 14 | 10 | Bill Champion | Champion Racing | Running | | 0 | 285 | 0 |
| 9 | 29 | 68 | Larry Baumel | Auto Lad | Running | | 0 | 285 | 0 |
| 10 | 11 | 24 | Cecil Gordon | Gordon Racing | Running | | 0 | 281 | 0 |
| 11 | 3 | 6 | Buddy Baker | Cotton Owens Garage | Accident | | 0 | 280 | 83 |
| 12 | 32 | 54 | Bill Dennis (R) | Bill Dennis (Car Owner) | Running |  | 0 | 278 | 0 |
| 13 | 12 | 79 | Frank Warren | Warren Racing | Running | | 0 | 277 | 0 |
| 14 | 13 | 4 | John Sears | John Sears (Car Owner) | Running | | 0 | 275 | 0 |
| 15 | 19 | 6 | Neil Castles | Castles Racing | Running | | 0 | 272 | 0 |
| 16 | 16 | 74 | Bill Shirey | Shirey Racing | Running | | 0 | 268 | 0 |
| 17 | 31 | 58 | Buck Baker | Robert Brown (Car Owner) | Running | | 0 | 267 | 0 |
| 18 | 27 | 65 | Joe Phipps | Joe Phipps (Car Owner) | Running | | 0 | 266 | 0 |
| 19 | 8 | 64 | Elmo Langley | Langley Racing | Engine |  | 0 | 262 | 0 |
| 20 | 21 | 26 | Earl Brooks | Earl Brooks (Car Owner) | Ignition | | 0 | 253 | 0 |
| 21 | 18 | 76 | Ben Arnold | Arnold Racing | Running | | 0 | 252 | 0 |
| 22 | 20 | 87 | Lee Roy Carrigg (R) | John Pemberton (Car Owner) | Running | | 0 | 245 | 0 |
| 23 | 7 | 30 | Dave Marcis | Marcis Racing | Suspension | | 0 | 203 | 0 |
| 24 | 17 | 18 | Joe Frasson (R) | Frasson Racing | Oil Leak | | 0 | 199 | 0 |
| 25 | 23 | 70 | J.D. McDuffie | McDuffie Racing | Engine | | 0 | 116 | 0 |
| 26 | 15 | 19 | Henley Gray | Henley Gray Racing | Radiator | | 0 | 95 | 0 |
| 27 | 30 | 3 | Tommy Gale | Walt Valerio (Car Owner) | Engine | | 0 | 88 | 0 |
| 28 | 10 | 8 | Ed Negre | Negre Racing | Overheating | | 0 | 82 | 0 |
| 29 | 34 | 0 | Cliff Tyler | Phil Dickerson (Car Owner) | Accident | | 0 | 79 | 0 |
| 30 | 24 | 45 | Bill Seifert | Siefert Racing | Accident | | 0 | 74 | 0 |
| 31 | 33 | 92 | Roy Tyner | Roy Tyner (Car Owner) | Engine | | 0 | 42 | 0 |
| 32 | 28 | 67 | Dick May | Ron Ronacher (Car Owner) | Oil Leak | | 0 | 17 | 0 |
| 33 | 22 | 84 | Raymond Williams | Buster Davis (Car Owner) | Vibration | | 0 | 14 | 0 |
| 34 | 26 | 77 | John Kenney | Bob Freeman (Car Owner) | Transmission | | 0 | 6 | 0 |
| 35 | 9 | 25 | Jabe Thomas | Robertson Racing | Engine | | 0 | 2 | 0 |
| 36 | 35 | 34 | Wendell Scott | Scott Racing | Engine | | 0 | 1 | 0 |
