| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.192 | 15/5:02.880 |
| 2 | 4 | 20.889 | 15/5:08.108 |
| 3 | 4 | 19.620 | 15/5:03.505 |
| 4 | 3 | 19.824 | 15/5:01.969 |
| 5 | 2 | 19.481 | 15/5:00.018 |
| 6 | 2 | 19.432 | 16/5:18.501 |
| 7 | 2 | 19.204 | 16/5:16.896 |
| 8 | 4 | 21.123 | 16/5:19.530 |
| 9 | 3 | 19.472 | 16/5:18.644 |
| 10 | 2 | 19.010 | 16/5:17.195 |
| 11 | 2 | 19.800 | 16/5:17.159 |
| 12 | 4 | 21.268 | 16/5:19.087 |
| 13 | 4 | 19.856 | 16/5:18.980 |
| 14 | 3 | 20.513 | 16/5:19.639 |
| 15 | 2 | 19.762 | 16/5:19.409 |
| 16 | 2 | 21.778 | 16/5:21.224 |