2018 Race Demographics
| Raceid | Date | Reports | Race Name |
| 1827 | 07/2807/28/2018 | Stats | Results | Old Hickory Classic - Time Trial |
| Extended MSA | Count | % |
| ** Unknown ** | 13 | 37.1% |
| Nashville, TN | 9 | 25.7% |
| *Other; Mid TN*, TN | 5 | 14.3% |
| *Other; KY*, KY | 2 | 5.7% |
| *Other; North GA*, GA | 1 | 2.9% |
| Birmingham, AL | 1 | 2.9% |
| Knoxville, TN | 1 | 2.9% |
| Louisville, KY | 1 | 2.9% |
| Memphis, TN | 1 | 2.9% |
| Tri-Cities, TN | 1 | 2.9% |
| Total: | 35 | 100.0% |
| MSA | Count | % |
| ** Unknown ** | 13 | 37.1% |
| ** Unassigned ** | 9 | 25.7% |
| Nashville, TN | 4 | 11.4% |
| Columbia, TN | 3 | 8.6% |
| Birmingham, AL | 1 | 2.9% |
| Knoxville, TN | 1 | 2.9% |
| Louisville, KY | 1 | 2.9% |
| Memphis, TN | 1 | 2.9% |
| Murfreesboro, TN | 1 | 2.9% |
| Tri-Cities, TN | 1 | 2.9% |
| Total: | 35 | 100.0% |
| Hometown | Count | % |
| ** Unknown ** | 13 | 37.1% |
| Cerulean, KY | 2 | 5.7% |
| Columbia, TN | 2 | 5.7% |
| Hendersonville, TN | 2 | 5.7% |
| Mount Juliet, TN | 2 | 5.7% |
| Nashville, TN | 2 | 5.7% |
| Antioch, TN | 1 | 2.9% |
| Collierville, TN | 1 | 2.9% |
| Dickson, TN | 1 | 2.9% |
| Elizabethton, TN | 1 | 2.9% |
| Fort Knox, KY | 1 | 2.9% |
| Homewood, AL | 1 | 2.9% |
| Knoxville, TN | 1 | 2.9% |
| Lafayette, TN | 1 | 2.9% |
| Murfreesboro, TN | 1 | 2.9% |
| Old Hickory, TN | 1 | 2.9% |
| Rising Fawn, GA | 1 | 2.9% |
| Spring Hill, TN | 1 | 2.9% |
| Total: | 35 | 100.0% |


