| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.903 | 26/8:11.478 |
| 2 | 4 | 19.660 | 25/8:02.038 |
| 3 | 4 | 18.537 | 26/8:14.867 |
| 4 | 4 | 27.130 | 23/8:04.323 |
| 5 | 4 | 20.213 | 23/8:00.438 |
| 6 | 4 | 20.624 | 24/8:20.268 |
| 7 | 4 | 17.788 | 24/8:09.789 |
| 8 | 4 | 17.567 | 24/8:01.266 |
| 9 | 4 | 17.771 | 25/8:14.981 |
| 10 | 4 | 19.225 | 25/8:13.545 |
| 11 | 4 | 17.374 | 25/8:08.164 |
| 12 | 4 | 18.101 | 25/8:05.194 |
| 13 | 4 | 19.171 | 25/8:04.738 |
| 14 | 4 | 17.757 | 25/8:01.823 |
| 15 | 4 | 20.431 | 25/8:03.753 |
| 16 | 4 | 23.208 | 25/8:09.781 |
| 17 | 4 | 20.060 | 25/8:10.471 |
| 18 | 4 | 17.456 | 25/8:07.467 |
| 19 | 4 | 17.731 | 25/8:05.141 |
| 20 | 4 | 18.193 | 25/8:03.625 |
| 21 | 4 | 20.770 | 25/8:05.321 |
| 22 | 4 | 21.882 | 25/8:08.127 |
| 23 | 4 | 20.701 | 25/8:09.405 |
| 24 | 4 | 24.977 | 25/8:15.031 |
| 25 | 4 | 20.184 | 25/8:15.414 |