| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.123 | 25/5:03.075 |
| 2 | 3 | 13.287 | 24/5:04.920 |
| 3 | 3 | 14.215 | 23/5:03.792 |
| 4 | 3 | 14.591 | 23/5:11.742 |
| 5 | 3 | 17.513 | 21/5:01.262 |
| 6 | 3 | 12.172 | 22/5:07.637 |
| 7 | 4 | 26.233 | 20/5:14.669 |
| 8 | 4 | 11.754 | 20/5:04.720 |
| 9 | 4 | 14.886 | 20/5:03.942 |
| 10 | 4 | 16.980 | 20/5:07.508 |
| 11 | 4 | 13.234 | 20/5:03.615 |
| 12 | 4 | 16.940 | 20/5:06.547 |
| 13 | 4 | 17.328 | 20/5:09.625 |
| 14 | 4 | 14.847 | 20/5:08.719 |
| 15 | 4 | 19.072 | 20/5:13.567 |
| 16 | 4 | 15.371 | 20/5:13.183 |
| 17 | 4 | 12.195 | 20/5:09.107 |
| 18 | 4 | 12.668 | 20/5:06.010 |
| 19 | 4 | 14.840 | 20/5:05.525 |
| 20 | 4 | 19.084 | 20/5:09.333 |