| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.382 | 15/5:05.073 |
| 2 | 3 | 20.398 | 15/5:05.085 |
| 3 | 4 | 22.443 | 15/5:16.115 |
| 4 | 4 | 20.727 | 15/5:14.812 |
| 5 | 4 | 21.973 | 15/5:17.769 |
| 6 | 5 | 19.823 | 15/5:14.365 |
| 7 | 4 | 18.914 | 15/5:09.985 |
| 8 | 4 | 19.040 | 15/5:06.937 |
| 9 | 4 | 21.006 | 15/5:07.843 |
| 10 | 4 | 19.139 | 15/5:05.767 |
| 11 | 4 | 18.667 | 15/5:03.425 |
| 12 | 4 | 18.892 | 15/5:01.755 |
| 13 | 4 | 21.899 | 15/5:03.811 |
| 14 | 4 | 19.619 | 15/5:03.130 |
| 15 | 4 | 23.337 | 15/5:06.259 |