| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.589 | N/A |
| 2 | 1 | 17.747 | 27/8:01.011 |
| 3 | 2 | 27.501 | 22/8:14.693 |
| 4 | 2 | 18.137 | 23/8:04.412 |
| 5 | 4 | 25.394 | 22/8:05.678 |
| 6 | 2 | 19.011 | 23/8:13.865 |
| 7 | 2 | 19.027 | 23/8:04.584 |
| 8 | 2 | 20.428 | 23/8:02.359 |
| 9 | 2 | 18.044 | 24/8:14.794 |
| 10 | 2 | 17.689 | 24/8:07.199 |
| 11 | 2 | 20.698 | 24/8:08.043 |
| 12 | 2 | 22.052 | 24/8:11.565 |
| 13 | 2 | 18.544 | 24/8:07.777 |
| 14 | 2 | 22.342 | 24/8:11.290 |
| 15 | 2 | 19.072 | 24/8:08.930 |
| 16 | 2 | 18.704 | 24/8:06.320 |
| 17 | 2 | 17.697 | 24/8:02.589 |
| 18 | 2 | 17.362 | 25/8:18.811 |
| 19 | 2 | 22.408 | 24/8:01.961 |
| 20 | 2 | 18.546 | 24/8:00.076 |
| 21 | 2 | 17.859 | 25/8:17.503 |
| 22 | 2 | 21.395 | 25/8:19.197 |
| 23 | 2 | 22.119 | 24/8:01.445 |
| 24 | 2 | 19.402 | 24/8:00.767 |