| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.793 | 15/5:11.895 |
| 2 | 2 | 21.642 | 15/5:18.263 |
| 3 | 1 | 19.886 | 15/5:11.605 |
| 4 | 3 | 26.229 | 14/5:09.925 |
| 5 | 3 | 22.412 | 14/5:10.694 |
| 6 | 3 | 20.061 | 14/5:05.720 |
| 7 | 3 | 20.233 | 14/5:02.512 |
| 8 | 2 | 20.072 | 15/5:21.240 |
| 9 | 2 | 20.840 | 15/5:20.280 |
| 10 | 2 | 20.679 | 15/5:19.271 |
| 11 | 2 | 20.500 | 15/5:18.200 |
| 12 | 2 | 20.243 | 15/5:16.988 |
| 13 | 2 | 20.960 | 15/5:16.788 |
| 14 | 1 | 19.719 | 15/5:15.288 |
| 15 | 2 | 22.612 | 15/5:16.881 |