| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.885 | 19/5:01.815 |
| 2 | 2 | 15.794 | 19/5:00.951 |
| 3 | 1 | 15.829 | 19/5:00.884 |
| 4 | 1 | 15.900 | 19/5:01.188 |
| 5 | 1 | 16.020 | 19/5:01.826 |
| 6 | 3 | 16.594 | 19/5:04.070 |
| 7 | 2 | 16.100 | 19/5:04.331 |
| 8 | 2 | 15.656 | 19/5:03.473 |
| 9 | 3 | 20.922 | 19/5:13.922 |
| 10 | 3 | 15.818 | 19/5:12.584 |
| 11 | 3 | 15.869 | 19/5:11.578 |
| 12 | 3 | 16.104 | 19/5:11.111 |
| 13 | 3 | 17.389 | 19/5:12.594 |
| 14 | 3 | 15.736 | 19/5:11.622 |
| 15 | 3 | 16.500 | 19/5:11.747 |
| 16 | 3 | 15.801 | 19/5:11.026 |
| 17 | 3 | 15.442 | 19/5:09.989 |
| 18 | 3 | 16.796 | 19/5:10.497 |
| 19 | 3 | 16.114 | 19/5:10.269 |