| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.314 | 21/5:00.594 |
| 2 | 2 | 13.659 | 22/5:07.703 |
| 3 | 3 | 14.130 | 22/5:08.755 |
| 4 | 3 | 15.054 | 21/5:00.074 |
| 5 | 4 | 14.586 | 21/5:01.321 |
| 6 | 4 | 14.023 | 21/5:00.181 |
| 7 | 3 | 14.212 | 22/5:14.217 |
| 8 | 3 | 13.893 | 22/5:13.145 |
| 9 | 3 | 13.731 | 22/5:11.916 |
| 10 | 3 | 18.755 | 21/5:07.350 |
| 11 | 3 | 18.172 | 21/5:14.101 |
| 12 | 4 | 14.642 | 21/5:13.549 |
| 13 | 4 | 17.647 | 20/5:02.797 |
| 14 | 4 | 13.781 | 20/5:00.856 |
| 15 | 4 | 15.713 | 20/5:01.749 |
| 16 | 4 | 14.182 | 20/5:00.617 |
| 17 | 4 | 14.379 | 21/5:14.843 |
| 18 | 4 | 13.269 | 21/5:12.832 |
| 19 | 4 | 18.019 | 20/5:01.222 |
| 20 | 4 | 13.967 | 20/5:00.128 |