| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.211 | N/A |
| 2 | 1 | 19.246 | 26/8:02.361 |
| 3 | 1 | 19.325 | 26/8:03.348 |
| 4 | 1 | 19.167 | 26/8:02.361 |
| 5 | 1 | 19.320 | 26/8:02.823 |
| 6 | 1 | 21.024 | 26/8:11.621 |
| 7 | 1 | 18.819 | 26/8:08.298 |
| 8 | 1 | 20.387 | 26/8:11.525 |
| 9 | 1 | 20.134 | 26/8:13.154 |
| 10 | 1 | 20.893 | 26/8:16.530 |
| 11 | 1 | 19.171 | 26/8:14.926 |
| 12 | 1 | 23.012 | 25/8:02.297 |
| 13 | 1 | 22.318 | 25/8:06.843 |
| 14 | 1 | 19.306 | 25/8:05.128 |
| 15 | 1 | 19.316 | 25/8:03.676 |
| 16 | 1 | 19.296 | 25/8:02.385 |
| 17 | 1 | 18.819 | 25/8:00.540 |
| 18 | 1 | 18.872 | 26/8:18.894 |
| 19 | 1 | 19.023 | 26/8:17.666 |
| 20 | 1 | 22.876 | 25/8:01.620 |
| 21 | 1 | 22.913 | 25/8:05.095 |
| 22 | 1 | 19.200 | 25/8:03.996 |
| 23 | 1 | 19.747 | 25/8:03.593 |
| 24 | 1 | 23.152 | 25/8:06.779 |
| 25 | 1 | 20.146 | 25/8:06.693 |