| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.770 | N/A |
| 2 | 3 | 20.334 | 21/7:11.045 |
| 3 | 3 | 19.834 | 21/7:06.045 |
| 4 | 3 | 21.834 | 21/7:18.116 |
| 5 | 3 | 19.282 | 21/7:11.019 |
| 6 | 3 | 21.169 | 21/7:14.582 |
| 7 | 3 | 20.305 | 21/7:13.963 |
| 8 | 2 | 21.207 | 21/7:16.098 |
| 9 | 2 | 19.763 | 21/7:14.009 |
| 10 | 2 | 20.417 | 21/7:13.981 |
| 11 | 2 | 19.960 | 21/7:12.098 |
| 12 | 2 | 20.908 | 21/7:13.884 |
| 13 | 1 | 20.405 | 21/7:13.008 |
| 14 | 1 | 22.731 | 21/7:17.306 |
| 15 | 1 | 19.889 | 21/7:16.252 |
| 16 | 1 | 20.051 | 21/7:15.555 |
| 17 | 1 | 22.356 | 21/7:17.826 |
| 18 | 1 | 19.606 | 21/7:16.594 |
| 19 | 1 | 20.045 | 21/7:15.987 |
| 20 | 1 | 19.506 | 21/7:14.877 |
| 21 | 1 | 19.009 | 21/7:13.381 |