| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.956 | 15/5:14.340 |
| 2 | 4 | 24.350 | 14/5:17.142 |
| 3 | 3 | 19.428 | 14/5:02.092 |
| 4 | 3 | 20.046 | 15/5:17.925 |
| 5 | 3 | 19.671 | 15/5:13.353 |
| 6 | 3 | 19.299 | 15/5:09.375 |
| 7 | 3 | 19.471 | 15/5:06.902 |
| 8 | 2 | 19.057 | 15/5:04.271 |
| 9 | 2 | 20.285 | 15/5:04.272 |
| 10 | 2 | 19.356 | 15/5:02.878 |
| 11 | 3 | 20.858 | 15/5:03.787 |
| 12 | 2 | 19.607 | 15/5:02.980 |
| 13 | 3 | 20.058 | 15/5:02.818 |
| 14 | 2 | 19.229 | 15/5:01.790 |
| 15 | 2 | 20.584 | 15/5:02.255 |