| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.081 | 17/5:07.377 |
| 2 | 3 | 17.610 | 17/5:03.374 |
| 3 | 4 | 18.028 | 17/5:04.408 |
| 4 | 3 | 17.482 | 17/5:02.604 |
| 5 | 3 | 18.179 | 17/5:03.892 |
| 6 | 4 | 18.496 | 17/5:05.649 |
| 7 | 4 | 18.134 | 17/5:06.024 |
| 8 | 4 | 18.271 | 17/5:06.597 |
| 9 | 5 | 20.490 | 17/5:11.234 |
| 10 | 5 | 18.104 | 17/5:10.888 |
| 11 | 6 | 18.549 | 17/5:11.292 |
| 12 | 5 | 17.683 | 17/5:10.402 |
| 13 | 5 | 18.123 | 17/5:10.224 |
| 14 | 5 | 17.888 | 17/5:09.786 |
| 15 | 5 | 17.611 | 17/5:09.093 |
| 16 | 5 | 18.002 | 17/5:08.902 |
| 17 | 5 | 18.442 | 17/5:09.173 |