| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.872 | 19/6:17.568 |
| 2 | 3 | 24.627 | 17/6:18.241 |
| 3 | 3 | 23.647 | 16/6:03.445 |
| 4 | 3 | 23.508 | 16/6:06.616 |
| 5 | 3 | 19.309 | 17/6:17.274 |
| 6 | 1 | 20.319 | 17/6:11.966 |
| 7 | 1 | 21.164 | 17/6:10.226 |
| 8 | 1 | 19.217 | 17/6:04.784 |
| 9 | 1 | 25.710 | 17/6:12.816 |
| 10 | 1 | 19.578 | 17/6:08.817 |
| 11 | 1 | 18.883 | 17/6:04.471 |
| 12 | 1 | 25.268 | 17/6:09.894 |
| 13 | 1 | 21.236 | 17/6:09.211 |
| 14 | 2 | 26.182 | 17/6:14.631 |
| 15 | 1 | 20.040 | 17/6:12.368 |
| 16 | 1 | 21.002 | 17/6:11.410 |
| 17 | 1 | 23.299 | 17/6:12.861 |