| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.662 | 15/5:09.930 |
| 2 | 3 | 20.652 | 15/5:09.855 |
| 3 | 2 | 20.190 | 15/5:07.520 |
| 4 | 1 | 20.299 | 15/5:06.761 |
| 5 | 1 | 20.204 | 15/5:06.021 |
| 6 | 1 | 20.059 | 15/5:05.165 |
| 7 | 1 | 20.032 | 15/5:04.496 |
| 8 | 1 | 19.938 | 15/5:03.817 |
| 9 | 1 | 20.004 | 15/5:03.400 |
| 10 | 1 | 20.318 | 15/5:03.537 |
| 11 | 1 | 19.779 | 15/5:02.914 |
| 12 | 1 | 19.940 | 15/5:02.596 |
| 13 | 1 | 20.462 | 15/5:02.930 |
| 14 | 1 | 20.318 | 15/5:03.061 |
| 15 | 1 | 21.231 | 15/5:04.088 |