| 1955 Grand National Race Winners | ||
| Race # | Location | Winner |
| 1 | High Point NC | Lee Petty |
| 2 | W Palm Beach FL | Herb Thomas |
| 3 | Jacksonville FL | Lee Petty |
| 4 | Daytona Beach FL | Tim Flock |
| 5 | Savanna GA | Lee Petty |
| 6 | Columbia SC | Fonty Flock |
| 7 | Hillsboro NC | Jim Paschal |
| 8 | N Wilkesboro NC | Buck Baker |
| 9 | Montgomery AL | Tim Flock |
| 10 | Langhorne PA | Tim Flock |
| 11 | Charlotte NC | Buck Baker |
| 12 | Hickory NC | Junior Johnson |
| 13 | Phoenix AZ | Tim Flock |
| 14 | Tucson AZ | Danny Letner |
| 15 | Martinsville VA | Tim Flock |
| 16 | Richmond VA | Tim Flock |
| 17 | Raleigh NC | Junior Johnson |
| 18 | Winston Salem NC | Lee Petty |
| 19 | New Oxford PA | Junior Johnson |
| 20 | Rochester NY | Tim Flock |
| 21 | Fonda NY | Junior Johnson |
| 22 | Plattsburg NY | Lee Petty |
| 23 | Charlotte NC | Tim Flock |
| 24 | Spartanburg SC | Tim Flock |
| 25 | Columbia SC | Jim Paschal |
| 26 | Weaverville NC | Tim Flock |
| 27 | Morristown NJ | Tim Flock |
| 28 | Altamont NY | Junior Johnson |
| 29 | Syracuse NY | Tim Flock |
| 30 | San Mateo CA | Tim Flock |
| 31 | Charlotte NC | Jim Paschal |
| 32 | Winston Salem NC | Lee Petty |
| 33 | LeHi AR | Fonty Flock |
| 34 | Raleigh NC | Herb Thomas |
| 35 | Darlington SC | Herb Thomas |
| 36 | Montgomery AL | Tim Flock |
| 37 | Langhorne PA | Tim Flock |
| 38 | Raleigh NC | Fonty Flock |
| 39 | Greenville SC | Tim Flock |
| 40 | LeHi AR | Speedy Thompson |
| 41 | Columbia SC | Tim Flock |
| 42 | Martinsville VA | Speedy Thompson |
| 43 | Las Vegas NV | Norm Nelson |
| 44 | N Wilkesboro NC | Buck Baker |
| 45 | Hillsboro NC | Tim Flock |