| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 23.818 | 21/8:20.178 |
| 2 | 6 | 23.846 | 21/8:20.472 |
| 3 | 6 | 17.313 | 23/8:18.157 |
| 4 | 6 | 20.018 | 23/8:08.721 |
| 5 | 6 | 18.651 | 24/8:17.501 |
| 6 | 6 | 18.166 | 24/8:07.248 |
| 7 | 6 | 23.288 | 24/8:17.486 |
| 8 | 6 | 19.573 | 24/8:14.019 |
| 9 | 6 | 23.242 | 23/8:00.227 |
| 10 | 6 | 17.015 | 24/8:11.832 |
| 11 | 6 | 16.473 | 24/8:03.061 |
| 12 | 5 | 18.621 | 24/8:00.048 |
| 13 | 5 | 16.494 | 25/8:13.304 |
| 14 | 5 | 17.936 | 25/8:10.096 |
| 15 | 5 | 18.477 | 25/8:08.218 |
| 16 | 5 | 19.610 | 25/8:08.345 |
| 17 | 5 | 17.591 | 25/8:05.488 |
| 18 | 5 | 17.548 | 25/8:02.889 |
| 19 | 5 | 16.958 | 26/8:18.978 |
| 20 | 5 | 16.922 | 26/8:16.028 |
| 21 | 5 | 20.075 | 26/8:17.262 |
| 22 | 5 | 18.577 | 26/8:16.614 |
| 23 | 5 | 23.135 | 25/8:01.899 |
| 24 | 5 | 21.238 | 25/8:03.943 |
| 25 | 5 | 17.343 | 25/8:01.928 |