| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.776 | N/A |
| 2 | 2 | 18.368 | 26/8:02.976 |
| 3 | 2 | 18.705 | 26/8:07.188 |
| 4 | 2 | 18.333 | 26/8:05.492 |
| 5 | 2 | 18.861 | 26/8:07.944 |
| 6 | 2 | 18.779 | 26/8:09.006 |
| 7 | 1 | 18.961 | 26/8:10.471 |
| 8 | 1 | 19.485 | 26/8:13.390 |
| 9 | 1 | 18.717 | 26/8:13.179 |
| 10 | 1 | 18.740 | 26/8:13.078 |
| 11 | 2 | 20.977 | 26/8:18.591 |
| 12 | 2 | 18.434 | 26/8:17.321 |
| 13 | 2 | 18.740 | 26/8:16.901 |
| 14 | 2 | 19.399 | 26/8:17.812 |
| 15 | 2 | 19.125 | 26/8:18.104 |
| 16 | 2 | 18.146 | 26/8:16.726 |
| 17 | 2 | 18.783 | 26/8:16.515 |
| 18 | 2 | 21.271 | 25/8:00.939 |
| 19 | 2 | 18.404 | 25/8:00.008 |
| 20 | 2 | 18.034 | 26/8:17.804 |
| 21 | 2 | 18.980 | 26/8:17.828 |
| 22 | 2 | 17.930 | 26/8:16.599 |
| 23 | 2 | 18.844 | 26/8:16.521 |
| 24 | 2 | 18.403 | 26/8:15.970 |
| 25 | 1 | 20.210 | 26/8:17.347 |
| 26 | 1 | 18.521 | 26/8:16.926 |