| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.728 | 21/5:09.288 |
| 2 | 3 | 15.227 | 21/5:14.527 |
| 3 | 3 | 14.910 | 21/5:14.055 |
| 4 | 4 | 16.361 | 20/5:06.130 |
| 5 | 4 | 14.960 | 20/5:04.744 |
| 6 | 4 | 14.754 | 20/5:03.133 |
| 7 | 4 | 14.804 | 20/5:02.126 |
| 8 | 4 | 15.293 | 20/5:02.593 |
| 9 | 4 | 14.693 | 20/5:01.622 |
| 10 | 3 | 14.599 | 20/5:00.658 |
| 11 | 3 | 14.522 | 21/5:14.716 |
| 12 | 3 | 15.635 | 20/5:00.810 |
| 13 | 3 | 14.721 | 20/5:00.318 |
| 14 | 3 | 15.157 | 20/5:00.520 |
| 15 | 3 | 14.740 | 20/5:00.139 |
| 16 | 3 | 15.132 | 20/5:00.295 |
| 17 | 3 | 14.610 | 21/5:14.810 |
| 18 | 3 | 14.996 | 21/5:14.816 |
| 19 | 3 | 14.986 | 21/5:14.810 |
| 20 | 3 | 15.357 | 20/5:00.185 |