| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.331 | 15/5:04.965 |
| 2 | 2 | 19.970 | 15/5:02.257 |
| 3 | 2 | 20.025 | 15/5:01.630 |
| 4 | 2 | 19.856 | 15/5:00.683 |
| 5 | 3 | 21.456 | 15/5:04.914 |
| 6 | 2 | 19.282 | 15/5:02.300 |
| 7 | 2 | 19.154 | 15/5:00.159 |
| 8 | 1 | 19.795 | 16/5:19.738 |
| 9 | 1 | 19.779 | 16/5:19.374 |
| 10 | 1 | 19.697 | 16/5:18.952 |
| 11 | 1 | 19.270 | 16/5:17.985 |
| 12 | 1 | 19.721 | 16/5:17.781 |
| 13 | 1 | 19.352 | 16/5:17.154 |
| 14 | 1 | 19.770 | 16/5:17.095 |
| 15 | 1 | 20.083 | 16/5:17.377 |
| 16 | 1 | 19.896 | 16/5:17.437 |