| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.714 | 21/5:08.994 |
| 2 | 1 | 14.635 | 21/5:08.164 |
| 3 | 1 | 14.188 | 21/5:04.759 |
| 4 | 1 | 14.588 | 21/5:05.156 |
| 5 | 2 | 18.126 | 20/5:05.004 |
| 6 | 1 | 14.745 | 20/5:03.320 |
| 7 | 1 | 14.129 | 20/5:00.357 |
| 8 | 1 | 14.707 | 21/5:14.559 |
| 9 | 1 | 14.031 | 21/5:12.347 |
| 10 | 1 | 13.798 | 21/5:10.088 |
| 11 | 1 | 13.637 | 21/5:07.933 |
| 12 | 1 | 14.207 | 21/5:07.134 |
| 13 | 1 | 16.253 | 21/5:09.763 |
| 14 | 1 | 17.761 | 21/5:14.279 |
| 15 | 1 | 14.404 | 21/5:13.492 |
| 16 | 1 | 15.280 | 21/5:13.954 |
| 17 | 1 | 19.483 | 20/5:04.336 |
| 18 | 1 | 19.535 | 20/5:09.134 |
| 19 | 1 | 19.149 | 20/5:13.021 |
| 20 | 1 | 14.782 | 20/5:12.152 |