2018 Percussion Scores
NOTE: All scores posted are not official until 30 minutes after the conclusion of that contest. While we post scores in real time, all final results must be verified by the judges.
| April 21 | ||
| Open Class Finals | Scores | Recap |
| World Class Finals | Scores | Recap |
| April 20 | ||
| PIO Semi Finals | Scores | Recap |
| PIW Semi Finals | Scores | Recap |
| PSW Semi Finals | Scores | Recap |
| PSO Semi Finals | Scores | Recap |
| PSA Semi Finals | Scores | Recap |
| PIA Semi Finals | Scores | Recap |
| Concert Finals | Scores | Recap |
| A Class Finals | Scores | Recap |
| April 19 | ||
| PSA Prelims | Scores | Recap |
| Concert Prelims | Scores | Recap |
| PSW Prelims | Scores | Recap |
| PIW Prelims | Scores | Recap |
| PIO Prelims | Scores | Recap |
| PIA Prelims | Scores | Recap |
| PSO Prelims | Scores | Recap |
| March 25 | ||
| West Power Regional Perc Finals | Scores | Recap |
| Mid East Power Regional Perc Finals | Scores | Recap |
| March 24 | ||
| Mid East Power Regional Perc Prelims | Scores | Recap |
| West Power Regional Perc Prelims | Scores | Recap |
| West Power Regional Concert Finals at CSUSB | Scores | Recap |
| West Prelims at Grand Terrace HS | Scores | Recap |
| West Power Regional PSA Semi Finals at CSUSB | Scores | Recap |
| March 18 | ||
| East Power Regional Perc Finals | Scores | Recap |
| South Power Regional Perc Finals | Scores | Recap |
| March 17 | ||
| East Power Regional Perc Prelims | Scores | Recap |
| Denver Perc Prelims | Scores | Recap |
| South Power Regional Perc Prelims | Scores | Recap |
| Denver Perc Finals | Scores | Recap |
| March 11 | ||
| Indianapolis Perc Finals | Scores | Recap |
| March 10 | ||
| Portland Perc Prelims | Scores | Recap |
| Portland Perc Finals | Scores | Recap |
| Las Vegas Perc Finals | Scores | Recap |
| Las Vegas Perc Prelims | Scores | Recap |
| Dallas Perc Prelims | Scores | Recap |
| Dallas Perc Finals | Scores | Recap |
| Atlanta Perc Prelims | Scores | Recap |
| Atlanta Perc Finals | Scores | Recap |
| Indianapolis Perc Prelims | Scores | Recap |
| March 03 | ||
| Minneapolis Perc Prelims | Scores | Recap |
| Minneapolis Perc Finals | Scores | Recap |
| Spartanburg Perc Prelims | Scores | Recap |
| Spartanburg Perc Finals | Scores | Recap |
| Fresno Perc Prelims | Scores | Recap |
| Fresno Perc Finals | Scores | Recap |
| Phoenix Perc Prelims | Scores | Recap |
| Trumbull Perc Prelims | Scores | Recap |
| Trumbull Perc Finals | Scores | Recap |
| Phoenix Perc Finals | Scores | Recap |
| February 25 | ||
| Temecula Perc Finals | Scores | Recap |
| February 24 | ||
| Houston Perc Finals | Scores | Recap |
| Tampa Perc Prelims | Scores | Recap |
| Tampa Perc Finals | Scores | Recap |
| Houston Perc Prelims | Scores | Recap |
| Temecula Perc Prelims | Scores | Recap |
| Richmond Perc Prelims | Scores | Recap |
| Richmond Perc Finals | Scores | Recap |
| February 18 | ||
| Dayton Perc Finals | Scores | Recap |
| February 17 | ||
| St Louis Perc Prelims | Scores | Recap |
| St Louis Perc Finals | Scores | Recap |
| Dayton Perc Prelims | Scores | Recap |