| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.294 | 25/7:12.350 |
| 2 | 2 | 16.756 | 25/7:05.625 |
| 3 | 2 | 17.448 | 25/7:09.150 |
| 4 | 2 | 16.621 | 25/7:05.744 |
| 5 | 3 | 17.384 | 25/7:07.515 |
| 6 | 3 | 16.773 | 25/7:06.150 |
| 7 | 4 | 17.592 | 25/7:08.100 |
| 8 | 3 | 17.213 | 25/7:08.378 |
| 9 | 4 | 19.916 | 25/7:16.103 |
| 10 | 4 | 16.917 | 25/7:14.785 |
| 11 | 4 | 15.817 | 25/7:11.207 |
| 12 | 4 | 17.166 | 25/7:11.035 |
| 13 | 4 | 16.163 | 25/7:08.962 |
| 14 | 4 | 16.925 | 25/7:08.545 |
| 15 | 4 | 19.276 | 25/7:12.102 |
| 16 | 4 | 16.981 | 25/7:11.628 |
| 17 | 4 | 19.168 | 25/7:14.426 |
| 18 | 4 | 18.777 | 25/7:16.371 |
| 19 | 4 | 15.684 | 25/7:14.041 |
| 20 | 4 | 17.888 | 25/7:14.699 |
| 21 | 4 | 21.774 | 24/7:02.323 |
| 22 | 4 | 16.258 | 24/7:00.863 |
| 23 | 4 | 17.067 | 24/7:00.374 |
| 24 | 4 | 16.030 | 25/7:16.342 |
| 25 | 4 | 20.365 | 25/7:19.253 |