| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.540 | 15/5:08.100 |
| 2 | 2 | 19.785 | 15/5:02.438 |
| 3 | 3 | 19.701 | 15/5:00.130 |
| 4 | 3 | 20.329 | 15/5:01.331 |
| 5 | 2 | 19.531 | 16/5:19.635 |
| 6 | 2 | 21.031 | 15/5:02.293 |
| 7 | 4 | 20.736 | 15/5:03.542 |
| 8 | 3 | 19.501 | 15/5:02.164 |
| 9 | 4 | 20.716 | 15/5:03.117 |
| 10 | 4 | 21.577 | 15/5:05.171 |
| 11 | 4 | 20.870 | 15/5:05.887 |
| 12 | 4 | 20.394 | 15/5:05.889 |
| 13 | 4 | 20.352 | 15/5:05.842 |
| 14 | 4 | 20.694 | 15/5:06.168 |
| 15 | 4 | 25.709 | 15/5:11.466 |