| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.995 | 19/6:00.905 |
| 2 | 5 | 19.354 | 19/6:04.316 |
| 3 | 5 | 18.645 | 19/6:00.962 |
| 4 | 4 | 19.501 | 19/6:03.351 |
| 5 | 5 | 21.042 | 19/6:10.641 |
| 6 | 5 | 24.219 | 18/6:05.268 |
| 7 | 5 | 22.109 | 18/6:09.939 |
| 8 | 5 | 19.493 | 18/6:07.555 |
| 9 | 5 | 21.584 | 18/6:09.884 |
| 10 | 5 | 18.778 | 18/6:06.696 |
| 11 | 5 | 18.640 | 18/6:03.862 |
| 12 | 5 | 21.827 | 18/6:06.281 |
| 13 | 5 | 22.811 | 18/6:09.690 |
| 14 | 5 | 19.647 | 18/6:08.544 |
| 15 | 5 | 20.023 | 18/6:08.002 |
| 16 | 5 | 20.196 | 18/6:07.722 |
| 17 | 5 | 27.803 | 18/6:15.530 |
| 18 | 5 | 23.888 | 18/6:18.555 |