| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.742 | 17/5:01.614 |
| 2 | 3 | 14.022 | 19/5:01.758 |
| 3 | 3 | 13.385 | 20/5:00.993 |
| 4 | 3 | 13.017 | 21/5:05.371 |
| 5 | 4 | 19.693 | 20/5:11.436 |
| 6 | 3 | 14.088 | 20/5:06.490 |
| 7 | 3 | 13.130 | 20/5:00.220 |
| 8 | 4 | 18.173 | 20/5:08.125 |
| 9 | 4 | 16.904 | 20/5:11.453 |
| 10 | 4 | 15.205 | 20/5:10.718 |
| 11 | 4 | 14.258 | 20/5:08.395 |
| 12 | 4 | 13.738 | 20/5:05.592 |
| 13 | 4 | 13.263 | 20/5:02.489 |
| 14 | 4 | 12.654 | 21/5:13.908 |
| 15 | 4 | 14.387 | 21/5:13.123 |
| 16 | 4 | 13.859 | 21/5:11.742 |
| 17 | 4 | 16.608 | 21/5:13.920 |
| 18 | 4 | 18.371 | 20/5:02.774 |
| 19 | 4 | 16.511 | 20/5:04.219 |
| 20 | 4 | 17.980 | 20/5:06.988 |