| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.436 | 19/5:12.284 |
| 2 | 1 | 14.135 | 20/5:05.710 |
| 3 | 1 | 15.951 | 20/5:10.147 |
| 4 | 1 | 15.042 | 20/5:07.820 |
| 5 | 1 | 18.379 | 19/5:03.783 |
| 6 | 1 | 14.264 | 20/5:14.023 |
| 7 | 1 | 15.407 | 20/5:13.183 |
| 8 | 1 | 13.247 | 20/5:07.152 |
| 9 | 1 | 13.752 | 20/5:03.584 |
| 10 | 1 | 14.501 | 20/5:02.228 |
| 11 | 1 | 14.164 | 20/5:00.505 |
| 12 | 1 | 14.963 | 20/5:00.402 |
| 13 | 1 | 16.607 | 20/5:02.843 |
| 14 | 1 | 16.308 | 20/5:04.509 |
| 15 | 1 | 14.887 | 20/5:04.057 |
| 16 | 1 | 13.352 | 20/5:01.744 |
| 17 | 1 | 15.540 | 20/5:02.276 |
| 18 | 1 | 14.302 | 20/5:01.374 |
| 19 | 1 | 13.779 | 20/5:00.017 |
| 20 | 1 | 15.467 | 20/5:00.483 |