| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.373 | 21/6:04.833 |
| 2 | 7 | 20.397 | 20/6:17.700 |
| 3 | 7 | 23.116 | 18/6:05.316 |
| 4 | 7 | 19.945 | 18/6:03.739 |
| 5 | 7 | 17.386 | 19/6:13.225 |
| 6 | 7 | 16.572 | 19/6:03.498 |
| 7 | 7 | 24.255 | 19/6:17.405 |
| 8 | 7 | 21.836 | 18/6:01.980 |
| 9 | 7 | 18.556 | 19/6:18.809 |
| 10 | 7 | 22.036 | 18/6:02.650 |
| 11 | 7 | 17.751 | 19/6:18.658 |
| 12 | 7 | 21.808 | 18/6:01.546 |
| 13 | 7 | 17.578 | 19/6:17.967 |
| 14 | 7 | 19.939 | 19/6:18.029 |
| 15 | 7 | 20.374 | 19/6:18.635 |
| 16 | 7 | 20.940 | 19/6:19.836 |
| 17 | 7 | 23.396 | 18/6:03.450 |
| 18 | 7 | 25.620 | 18/6:08.878 |