| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.802 | 20/6:16.040 |
| 2 | 4 | 18.208 | 20/6:10.100 |
| 3 | 5 | 19.427 | 20/6:16.247 |
| 4 | 4 | 20.928 | 19/6:07.484 |
| 5 | 4 | 21.21 | 19/6:13.787 |
| 6 | 5 | 26.177 | 18/6:13.626 |
| 7 | 5 | 19.106 | 18/6:09.381 |
| 8 | 5 | 24.258 | 18/6:17.788 |
| 9 | 5 | 29.498 | 17/6:12.874 |
| 10 | 5 | 23.939 | 17/6:16.283 |
| 11 | 5 | 18.393 | 17/6:10.501 |
| 12 | 5 | 17.758 | 17/6:04.783 |
| 13 | 5 | 20.965 | 17/6:04.139 |
| 14 | 5 | 19.643 | 17/6:01.981 |
| 15 | 5 | 18.525 | 18/6:19.952 |
| 16 | 5 | 17.997 | 18/6:16.452 |
| 17 | 5 | 17.942 | 18/6:13.305 |
| 18 | 5 | 17.832 | 18/6:10.398 |