| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.141 | 19/5:06.679 |
| 2 | 3 | 17.814 | 18/5:05.595 |
| 3 | 3 | 16.681 | 18/5:03.816 |
| 4 | 3 | 16.218 | 18/5:00.843 |
| 5 | 3 | 20.938 | 18/5:16.051 |
| 6 | 3 | 16.428 | 18/5:12.660 |
| 7 | 2 | 16.837 | 18/5:11.289 |
| 8 | 2 | 16.146 | 18/5:08.707 |
| 9 | 2 | 16.605 | 18/5:07.616 |
| 10 | 2 | 16.203 | 18/5:06.020 |
| 11 | 2 | 16.370 | 18/5:04.987 |
| 12 | 2 | 16.685 | 18/5:04.599 |
| 13 | 2 | 16.467 | 18/5:03.969 |
| 14 | 2 | 16.083 | 18/5:02.935 |
| 15 | 2 | 16.321 | 18/5:02.324 |
| 16 | 2 | 16.196 | 18/5:01.650 |
| 17 | 2 | 16.243 | 18/5:01.104 |
| 18 | 2 | 17.805 | 18/5:02.181 |