| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.827 | 16/5:17.232 |
| 2 | 1 | 21.192 | 15/5:07.643 |
| 3 | 1 | 19.994 | 15/5:05.065 |
| 4 | 2 | 23.184 | 15/5:15.739 |
| 5 | 3 | 23.742 | 14/5:02.229 |
| 6 | 4 | 21.304 | 14/5:01.567 |
| 7 | 3 | 19.615 | 15/5:18.981 |
| 8 | 2 | 21.355 | 15/5:19.149 |
| 9 | 3 | 22.948 | 14/5:00.473 |
| 10 | 3 | 19.802 | 15/5:19.445 |
| 11 | 3 | 23.755 | 14/5:01.277 |
| 12 | 3 | 19.030 | 15/5:19.685 |
| 13 | 3 | 20.261 | 15/5:18.472 |
| 14 | 3 | 20.257 | 15/5:17.428 |
| 15 | 3 | 21.204 | 15/5:17.470 |