| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.496 | N/A |
| 2 | 5 | 20.557 | 19/6:13.522 |
| 3 | 6 | 24.602 | 17/6:04.768 |
| 4 | 6 | 18.624 | 18/6:04.933 |
| 5 | 6 | 18.840 | 19/6:15.299 |
| 6 | 6 | 18.848 | 19/6:08.791 |
| 7 | 6 | 18.781 | 19/6:04.252 |
| 8 | 6 | 25.975 | 19/6:19.508 |
| 9 | 7 | 23.499 | 18/6:04.163 |
| 10 | 7 | 21.103 | 18/6:03.950 |
| 11 | 7 | 19.150 | 18/6:00.460 |
| 12 | 7 | 22.639 | 18/6:02.996 |
| 13 | 7 | 19.534 | 18/6:00.711 |
| 14 | 8 | 22.638 | 18/6:02.836 |
| 15 | 6 | 18.715 | 19/6:20.859 |
| 16 | 6 | 19.410 | 19/6:18.994 |
| 17 | 6 | 19.338 | 19/6:17.280 |
| 18 | 6 | 18.539 | 19/6:14.922 |
| 19 | 6 | 20.820 | 19/6:15.108 |