| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.448 | N/A |
| 2 | 2 | 21.672 | 18/6:10.872 |
| 3 | 4 | 22.453 | 18/6:17.510 |
| 4 | 4 | 18.358 | 19/6:17.346 |
| 5 | 4 | 19.258 | 19/6:10.282 |
| 6 | 4 | 24.604 | 18/6:04.021 |
| 7 | 4 | 21.987 | 18/6:06.055 |
| 8 | 4 | 18.643 | 19/6:20.383 |
| 9 | 4 | 22.439 | 18/6:02.452 |
| 10 | 4 | 17.454 | 19/6:16.184 |
| 11 | 4 | 17.641 | 19/6:10.564 |
| 12 | 4 | 22.596 | 19/6:14.074 |
| 13 | 4 | 21.721 | 19/6:15.687 |
| 14 | 4 | 22.814 | 19/6:18.564 |
| 15 | 4 | 19.716 | 19/6:17.048 |
| 16 | 5 | 26.248 | 18/6:02.399 |
| 17 | 5 | 17.219 | 19/6:19.123 |
| 18 | 4 | 21.635 | 19/6:19.874 |
| 19 | 4 | 18.401 | 19/6:17.307 |