Time to return to full training in the different British Athletics Muscle Injury Classification (BAMIC) classes
| BAMIC | Number of injuries | Median TRFT (days (IQR, range)) |
| 0 | 16 | 9.0 (4.3, 4–17) |
| 1a | 6 | 12.0 (4.0, 9–16) |
| 1b | 19 | 17.0 (10.3, 8–32) |
| 2a | 4 | 19.0 (3.5, 14–21) |
| 2b | 11 | 19.0 (3.5, 11–36) |
| 2c | 7 | 35.0 (9.5, 25–43) |
| 3a | 1 | 17.0 |
| 3c | 6 | 51.5 (23.8, 28–70) |
TRFT, time to return to full training.