| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.414 | N/A |
| 2 | 6 | 18.677 | 19/6:00.006 |
| 3 | 5 | 19.432 | 19/6:07.395 |
| 4 | 4 | 19.733 | 19/6:11.466 |
| 5 | 4 | 23.437 | 18/6:09.849 |
| 6 | 4 | 18.605 | 18/6:04.019 |
| 7 | 4 | 18.741 | 18/6:00.518 |
| 8 | 4 | 18.574 | 19/6:17.211 |
| 9 | 4 | 22.311 | 18/6:03.372 |
| 10 | 4 | 20.505 | 18/6:04.442 |
| 11 | 4 | 18.180 | 18/6:01.345 |
| 12 | 4 | 20.694 | 18/6:02.697 |
| 13 | 4 | 26.085 | 18/6:11.460 |
| 14 | 4 | 19.436 | 18/6:10.180 |
| 15 | 4 | 20.753 | 18/6:10.683 |
| 16 | 4 | 22.090 | 18/6:12.634 |
| 17 | 4 | 18.222 | 18/6:10.231 |
| 18 | 5 | 24.510 | 18/6:14.399 |