| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.275 | 15/5:04.125 |
| 2 | 2 | 19.907 | 15/5:01.365 |
| 3 | 2 | 19.974 | 15/5:00.780 |
| 4 | 2 | 20.156 | 15/5:01.170 |
| 5 | 2 | 20.391 | 15/5:02.109 |
| 6 | 2 | 19.410 | 15/5:00.283 |
| 7 | 2 | 19.098 | 16/5:18.197 |
| 8 | 2 | 20.465 | 16/5:19.352 |
| 9 | 2 | 19.983 | 16/5:19.394 |
| 10 | 2 | 19.402 | 16/5:18.498 |
| 11 | 2 | 20.533 | 16/5:19.409 |
| 12 | 2 | 20.023 | 16/5:19.489 |
| 13 | 2 | 19.470 | 16/5:18.876 |
| 14 | 2 | 21.420 | 15/5:00.543 |
| 15 | 2 | 19.994 | 15/5:00.501 |