| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.994 | N/A |
| 2 | 5 | 20.699 | 23/8:01.372 |
| 3 | 4 | 20.198 | 24/8:16.309 |
| 4 | 2 | 20.548 | 24/8:17.072 |
| 5 | 2 | 20.511 | 24/8:17.241 |
| 6 | 2 | 25.239 | 23/8:17.652 |
| 7 | 4 | 26.192 | 22/8:12.848 |
| 8 | 3 | 20.292 | 22/8:07.031 |
| 9 | 3 | 20.045 | 22/8:02.019 |
| 10 | 3 | 21.156 | 22/8:00.714 |
| 11 | 3 | 25.931 | 22/8:09.697 |
| 12 | 3 | 20.543 | 22/8:06.760 |
| 13 | 4 | 29.822 | 22/8:20.552 |
| 14 | 4 | 35.888 | 21/8:18.400 |
| 15 | 4 | 25.800 | 21/8:21.514 |
| 16 | 4 | 21.171 | 21/8:18.040 |
| 17 | 4 | 26.921 | 21/8:22.189 |
| 18 | 4 | 23.726 | 21/8:22.090 |
| 19 | 5 | 26.042 | 20/8:00.647 |
| 20 | 5 | 20.832 | 21/8:21.316 |
| 21 | 5 | 20.862 | 21/8:18.412 |