| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.829 | 15/6:12.435 |
| 2 | 4 | 19.538 | 17/6:17.120 |
| 3 | 4 | 19.196 | 17/6:00.190 |
| 4 | 5 | 19.947 | 18/6:15.795 |
| 5 | 5 | 22.093 | 18/6:20.171 |
| 6 | 5 | 19.182 | 18/6:14.355 |
| 7 | 5 | 19.552 | 18/6:11.152 |
| 8 | 5 | 19.614 | 18/6:08.890 |
| 9 | 5 | 19.628 | 18/6:07.158 |
| 10 | 5 | 20.763 | 18/6:07.816 |
| 11 | 5 | 21.013 | 18/6:08.763 |
| 12 | 4 | 19.328 | 18/6:07.025 |
| 13 | 4 | 19.821 | 18/6:06.236 |
| 14 | 4 | 20.125 | 18/6:05.952 |
| 15 | 4 | 19.339 | 18/6:04.762 |
| 16 | 4 | 19.025 | 18/6:03.367 |
| 17 | 4 | 19.695 | 18/6:02.846 |
| 18 | 4 | 19.014 | 18/6:01.702 |