| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.207 | 23/5:03.761 |
| 2 | 4 | 23.067 | 17/5:08.329 |
| 3 | 4 | 13.073 | 19/5:12.531 |
| 4 | 4 | 19.778 | 18/5:11.063 |
| 5 | 4 | 14.494 | 18/5:01.028 |
| 6 | 4 | 14.026 | 19/5:09.209 |
| 7 | 4 | 13.248 | 19/5:00.995 |
| 8 | 4 | 13.389 | 20/5:10.705 |
| 9 | 4 | 13.882 | 20/5:07.031 |
| 10 | 4 | 13.301 | 20/5:02.930 |
| 11 | 4 | 13.161 | 21/5:14.286 |
| 12 | 4 | 13.145 | 21/5:11.099 |
| 13 | 4 | 13.367 | 21/5:08.761 |
| 14 | 4 | 17.797 | 21/5:13.402 |
| 15 | 4 | 13.471 | 21/5:11.368 |
| 16 | 4 | 13.352 | 21/5:09.432 |
| 17 | 4 | 13.709 | 21/5:08.165 |
| 18 | 4 | 14.684 | 21/5:08.176 |
| 19 | 4 | 13.384 | 21/5:06.749 |
| 20 | 4 | 16.469 | 21/5:08.704 |
| 21 | 4 | 13.869 | 21/5:07.873 |