Adjustments
| Meet | BAA | GAA | B 2019 | G 2019 |
| Mariner | -66 | -44 | -66 | -44 |
History
| Girls Top 5 | Team | Rating | Meet | Year |
| Maddy Bean | Richmond | 160.5 | Mariner | 2019 |
| Raegan Lauinger | Goodrich | 104.6 | Mariner | 2019 |
| Makenna Morse | Marine City | 93.7 | Mariner | 2019 |
| Alyssa Pollauf | Marine City | 90.2 | Mariner | 2019 |
| Riley Rangel | Richmond | 86.0 | Mariner | 2019 |
| Boys Top 5 | Team | Rating | Meet | Year |
| Jeremy Williams | Lapeer | 209.0 | Mariner | 2019 |
| Tyler Carlson | Memphis | 204.8 | Mariner | 2019 |
| Conner Uppleger | Marine City | 192.8 | Mariner | 2019 |
| Jacob Loomis | Lapeer | 188.5 | Mariner | 2019 |
| Drew Himmelspach | Goodrich | 187.3 | Mariner | 2019 |
Michigan XC Speed Ratings 