| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.503 | 15/5:07.545 |
| 2 | 3 | 21.057 | 15/5:11.700 |
| 3 | 3 | 17.732 | 16/5:16.224 |
| 4 | 3 | 24.034 | 15/5:12.472 |
| 5 | 3 | 19.912 | 15/5:09.714 |
| 6 | 3 | 21.983 | 15/5:13.053 |
| 7 | 4 | 24.416 | 15/5:20.651 |
| 8 | 4 | 17.233 | 15/5:12.881 |
| 9 | 4 | 17.720 | 15/5:07.650 |
| 10 | 4 | 18.855 | 15/5:05.168 |
| 11 | 4 | 19.099 | 15/5:03.469 |
| 12 | 4 | 24.154 | 15/5:08.372 |
| 13 | 4 | 26.670 | 15/5:15.425 |
| 14 | 4 | 24.046 | 15/5:18.658 |
| 15 | 4 | 16.963 | 15/5:14.377 |