| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 30.068 | N/A |
| 2 | 2 | 21.188 | 23/8:16.204 |
| 3 | 2 | 21.228 | 23/8:16.644 |
| 4 | 2 | 23.713 | 22/8:12.971 |
| 5 | 2 | 24.753 | 21/8:04.478 |
| 6 | 2 | 21.848 | 21/8:00.988 |
| 7 | 2 | 24.655 | 21/8:08.018 |
| 8 | 2 | 26.675 | 21/8:18.810 |
| 9 | 2 | 21.641 | 21/8:14.320 |
| 10 | 2 | 23.531 | 21/8:15.028 |
| 11 | 2 | 21.491 | 21/8:11.514 |
| 12 | 3 | 22.399 | 21/8:10.289 |
| 13 | 3 | 24.177 | 21/8:12.233 |
| 14 | 3 | 21.014 | 21/8:09.011 |
| 15 | 3 | 23.775 | 21/8:10.193 |
| 16 | 3 | 21.428 | 21/8:08.089 |
| 17 | 3 | 29.339 | 21/8:16.136 |
| 18 | 3 | 41.878 | 20/8:13.593 |
| 19 | 3 | 26.323 | 20/8:15.627 |
| 20 | 3 | 21.135 | 20/8:12.259 |