| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.431 | 15/5:06.465 |
| 2 | 3 | 18.519 | 16/5:11.600 |
| 3 | 2 | 19.460 | 16/5:11.520 |
| 4 | 2 | 18.865 | 16/5:09.100 |
| 5 | 2 | 18.219 | 16/5:05.581 |
| 6 | 2 | 18.332 | 16/5:03.536 |
| 7 | 2 | 22.867 | 16/5:12.441 |
| 8 | 2 | 24.517 | 15/5:02.269 |
| 9 | 2 | 18.804 | 15/5:00.023 |
| 10 | 3 | 19.428 | 16/5:19.107 |
| 11 | 3 | 17.910 | 16/5:16.148 |
| 12 | 2 | 19.236 | 16/5:15.451 |
| 13 | 3 | 19.042 | 16/5:14.622 |
| 14 | 3 | 18.139 | 16/5:12.879 |
| 15 | 2 | 18.677 | 16/5:11.942 |
| 16 | 3 | 23.380 | 16/5:15.826 |