| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.013 | N/A |
| 2 | 4 | 24.817 | 20/8:14.536 |
| 3 | 4 | 24.082 | 20/8:07.553 |
| 4 | 4 | 21.150 | 21/8:10.006 |
| 5 | 4 | 20.700 | 22/8:19.445 |
| 6 | 4 | 21.201 | 22/8:13.203 |
| 7 | 4 | 23.593 | 22/8:17.413 |
| 8 | 4 | 24.492 | 21/8:00.255 |
| 9 | 4 | 20.477 | 22/8:16.857 |
| 10 | 4 | 20.247 | 22/8:11.450 |
| 11 | 4 | 21.467 | 22/8:09.687 |
| 12 | 4 | 21.427 | 22/8:08.168 |
| 13 | 4 | 20.372 | 22/8:05.056 |
| 14 | 3 | 19.972 | 22/8:01.777 |
| 15 | 3 | 31.817 | 22/8:16.734 |
| 16 | 4 | 23.736 | 22/8:18.383 |
| 17 | 4 | 19.981 | 22/8:14.897 |
| 18 | 4 | 20.719 | 22/8:12.733 |
| 19 | 4 | 20.291 | 22/8:10.310 |
| 20 | 4 | 20.088 | 22/8:07.918 |
| 21 | 4 | 21.735 | 22/8:07.495 |
| 22 | 4 | 20.262 | 22/8:05.639 |