| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.487 | 20/5:09.740 |
| 2 | 4 | 15.580 | 20/5:10.670 |
| 3 | 4 | 14.096 | 20/5:01.087 |
| 4 | 4 | 13.517 | 21/5:08.070 |
| 5 | 4 | 15.905 | 21/5:13.257 |
| 6 | 4 | 13.162 | 21/5:07.114 |
| 7 | 3 | 15.228 | 21/5:08.925 |
| 8 | 3 | 12.955 | 21/5:04.316 |
| 9 | 3 | 13.525 | 21/5:02.062 |
| 10 | 3 | 14.084 | 21/5:01.432 |
| 11 | 3 | 13.045 | 22/5:13.168 |
| 12 | 3 | 14.046 | 22/5:12.822 |
| 13 | 3 | 14.155 | 22/5:12.713 |
| 14 | 3 | 13.022 | 22/5:10.840 |
| 15 | 3 | 13.885 | 22/5:10.482 |
| 16 | 3 | 13.092 | 22/5:09.078 |
| 17 | 3 | 12.938 | 22/5:07.640 |
| 18 | 3 | 13.180 | 22/5:06.658 |
| 19 | 3 | 13.472 | 22/5:06.117 |