| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.028 | 18/5:06.504 |
| 2 | 3 | 16.879 | 18/5:05.163 |
| 3 | 3 | 16.751 | 18/5:03.948 |
| 4 | 3 | 16.614 | 18/5:02.724 |
| 5 | 3 | 17.034 | 18/5:03.502 |
| 6 | 3 | 16.533 | 18/5:02.517 |
| 7 | 3 | 15.969 | 18/5:00.363 |
| 8 | 3 | 16.765 | 18/5:00.539 |
| 9 | 3 | 16.096 | 19/5:15.968 |
| 10 | 3 | 16.838 | 19/5:16.363 |
| 11 | 3 | 17.015 | 18/5:00.309 |
| 12 | 3 | 16.425 | 19/5:16.583 |
| 13 | 2 | 16.352 | 19/5:16.129 |
| 14 | 3 | 21.432 | 18/5:05.654 |
| 15 | 3 | 16.617 | 18/5:05.218 |
| 16 | 3 | 16.562 | 18/5:04.774 |
| 17 | 3 | 16.190 | 18/5:03.988 |
| 18 | 3 | 21.899 | 18/5:08.999 |