| Teams 1970 Tidewater 300 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 2 | Crawford Brothers | Jimmy Crawford | Plymouth |
| 4 | John Sears | John Sears | Dodge |
| 6 | Castle Racing | Neil Castles | Dodge |
| 8 | Negre Racing | Joe Frasson | Ford |
| 10 | Champion Racing | Bill Champion | Ford |
| 19 | Henley Gray Racing | Henley Gray | Ford |
| 22 | Bobby Allison Motorsports | Bobby Allison | Dodge |
| 24 | Gordon Racing | Cecil Gordon | Ford |
| 25 | Robertson Racing | Jabe Thomas | Plymouth |
| 26 | Brooks Racing | Dave Marcis | Ford |
| 32 | Dick Brooks Racing | Pete Hamilton | Plymouth |
| 34 | Scott Racing | Wendell Scott | Ford |
| 37 | Don Tarr | Don Tarr | Dodge |
| 39 | James Hanley | Friday Hassler | Chevrolet |
| 48 | Hylton Engineering | James Hylton | Ford |
| 54 | Bill Dennis | Ben Arnold | Chevrolet |
| 64 | Langley Racing | Elmo Langley | Mercury |
| 65 | Joe Phipps | Joe Phipps | Chevrolet |
| 67 | Ron Ronacher | Dick May | Ford |
| 68 | Allan Schlauer | Larry Baumel | Ford |
| 70 | McDuffie Racing | J.D. McDuffie | Mercury |
| 71 | K&K Racing | Bobby Isaac | Dodge |
| 72 | DeWitt Racing | Benny Parsons | Ford |
| 74 | Shirey Racing | Bill Shirey | Plymouth |
| 78 | McDuffie Racing | Rodney Bruce | Buick |
| 79 | Warren Racing | Frank Warren | Plymouth |
| 88 | Hollar Racing | Bill Hollar | Ford |
| 90 | Donlavey Racing | Bill Dennis | Mercury |
| 92 | Roy Tyner | Roy Tyner | Ford |
| 97 | Gordon Racing | Jim Vandiver | Ford |