| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.126 | 16/5:06.016 |
| 2 | 3 | 19.181 | 16/5:06.456 |
| 3 | 1 | 19.611 | 16/5:08.896 |
| 4 | 3 | 23.371 | 15/5:04.834 |
| 5 | 3 | 19.442 | 15/5:02.193 |
| 6 | 3 | 20.059 | 15/5:01.975 |
| 7 | 3 | 18.862 | 16/5:19.205 |
| 8 | 3 | 19.893 | 16/5:19.090 |
| 9 | 4 | 23.451 | 15/5:04.993 |
| 10 | 4 | 21.148 | 15/5:06.216 |
| 11 | 4 | 20.883 | 15/5:06.855 |
| 12 | 4 | 22.429 | 15/5:09.320 |
| 13 | 4 | 21.457 | 15/5:10.284 |
| 14 | 4 | 18.290 | 15/5:07.718 |
| 15 | 4 | 19.234 | 15/5:06.437 |