| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 22.151 | N/A |
| 2 | 7 | 21.319 | 23/8:11.169 |
| 3 | 7 | 20.116 | 24/8:18.653 |
| 4 | 7 | 18.356 | 24/8:00.548 |
| 5 | 7 | 22.280 | 24/8:14.059 |
| 6 | 7 | 18.067 | 24/8:02.785 |
| 7 | 7 | 18.504 | 25/8:16.719 |
| 8 | 7 | 27.386 | 23/8:01.096 |
| 9 | 7 | 29.658 | 22/8:03.326 |
| 10 | 7 | 19.286 | 23/8:18.749 |
| 11 | 7 | 21.649 | 23/8:18.717 |
| 12 | 7 | 23.186 | 23/8:21.765 |
| 13 | 7 | 1:15.355 | 19/8:14.894 |
| 14 | 7 | 23.293 | 19/8:10.781 |
| 15 | 7 | 19.585 | 19/8:02.488 |
| 16 | 7 | 18.517 | 20/8:19.123 |
| 17 | 7 | 26.727 | 20/8:21.050 |
| 18 | 7 | 21.395 | 20/8:16.792 |
| 19 | 7 | 18.041 | 20/8:09.466 |
| 20 | 7 | 17.785 | 20/8:02.656 |