| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 32.194 | N/A |
| 2 | 5 | 22.164 | 22/8:17.638 |
| 3 | 5 | 28.009 | 19/8:03.751 |
| 4 | 5 | 22.703 | 20/8:13.742 |
| 5 | 5 | 25.202 | 20/8:18.064 |
| 6 | 4 | 26.727 | 19/8:01.492 |
| 7 | 5 | 32.046 | 19/8:22.747 |
| 8 | 5 | 22.762 | 19/8:14.056 |
| 9 | 5 | 26.222 | 19/8:15.322 |
| 10 | 5 | 33.072 | 18/8:03.462 |
| 11 | 5 | 23.592 | 19/8:24.692 |
| 12 | 5 | 23.220 | 19/8:19.734 |
| 13 | 5 | 25.400 | 19/8:18.872 |
| 14 | 6 | 23.649 | 19/8:15.718 |
| 15 | 5 | 24.312 | 19/8:13.868 |
| 16 | 4 | 22.991 | 19/8:10.679 |
| 17 | 4 | 23.735 | 19/8:08.725 |
| 18 | 4 | 26.632 | 19/8:10.069 |
| 19 | 4 | 25.469 | 19/8:10.101 |