| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.849 | N/A |
| 2 | 1 | 21.591 | 23/8:17.851 |
| 3 | 1 | 21.321 | 23/8:14.881 |
| 4 | 3 | 26.163 | 21/8:03.349 |
| 5 | 3 | 23.150 | 21/8:03.974 |
| 6 | 3 | 25.959 | 21/8:15.585 |
| 7 | 3 | 21.275 | 21/8:07.712 |
| 8 | 2 | 21.511 | 21/8:02.763 |
| 9 | 2 | 21.446 | 22/8:21.691 |
| 10 | 2 | 22.044 | 22/8:19.922 |
| 11 | 2 | 23.621 | 22/8:21.819 |
| 12 | 2 | 21.294 | 22/8:18.928 |
| 13 | 3 | 24.178 | 22/8:21.566 |
| 14 | 3 | 21.087 | 22/8:18.805 |
| 15 | 3 | 27.954 | 21/8:03.697 |
| 16 | 3 | 27.386 | 21/8:09.489 |
| 17 | 3 | 22.453 | 21/8:08.390 |
| 18 | 3 | 22.199 | 21/8:07.121 |
| 19 | 3 | 22.727 | 21/8:06.581 |
| 20 | 3 | 27.485 | 21/8:11.105 |
| 21 | 3 | 23.481 | 21/8:11.174 |