| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.247 | 15/5:03.705 |
| 2 | 1 | 20.977 | 15/5:09.180 |
| 3 | 1 | 21.093 | 15/5:11.585 |
| 4 | 1 | 23.705 | 14/5:01.077 |
| 5 | 1 | 23.306 | 14/5:06.118 |
| 6 | 1 | 20.525 | 14/5:02.990 |
| 7 | 1 | 22.311 | 14/5:04.328 |
| 8 | 1 | 22.987 | 14/5:06.514 |
| 9 | 1 | 20.793 | 14/5:04.802 |
| 10 | 1 | 20.183 | 14/5:02.578 |
| 11 | 1 | 22.132 | 14/5:03.239 |
| 12 | 1 | 20.251 | 14/5:01.595 |
| 13 | 1 | 20.861 | 14/5:00.861 |
| 14 | 1 | 20.450 | 15/5:21.237 |
| 15 | 1 | 23.579 | 15/5:23.400 |