| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.778 | N/A |
| 2 | 2 | 22.999 | 21/8:03.758 |
| 3 | 2 | 18.352 | 24/8:19.314 |
| 4 | 2 | 19.064 | 24/8:06.959 |
| 5 | 2 | 17.463 | 25/8:11.046 |
| 6 | 2 | 20.325 | 25/8:15.152 |
| 7 | 2 | 17.904 | 25/8:08.206 |
| 8 | 2 | 18.188 | 25/8:04.218 |
| 9 | 2 | 18.638 | 25/8:02.577 |
| 10 | 2 | 18.302 | 25/8:00.404 |
| 11 | 2 | 20.853 | 25/8:04.789 |
| 12 | 2 | 18.502 | 25/8:03.247 |
| 13 | 2 | 17.544 | 25/8:00.046 |
| 14 | 2 | 18.206 | 26/8:17.508 |
| 15 | 2 | 18.267 | 26/8:16.290 |
| 16 | 2 | 18.775 | 26/8:16.081 |
| 17 | 2 | 19.508 | 26/8:17.043 |
| 18 | 2 | 24.854 | 25/8:06.475 |
| 19 | 2 | 17.857 | 25/8:04.579 |
| 20 | 2 | 20.146 | 25/8:05.774 |
| 21 | 2 | 17.878 | 25/8:04.128 |
| 22 | 2 | 19.160 | 25/8:04.103 |
| 23 | 2 | 18.274 | 25/8:03.115 |
| 24 | 2 | 18.335 | 25/8:02.276 |
| 25 | 2 | 19.979 | 25/8:03.151 |