| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.814 | 17/5:02.838 |
| 2 | 1 | 16.987 | 18/5:13.209 |
| 3 | 4 | 18.453 | 17/5:01.773 |
| 4 | 4 | 17.054 | 18/5:16.386 |
| 5 | 3 | 17.334 | 18/5:15.511 |
| 6 | 3 | 16.891 | 18/5:13.599 |
| 7 | 2 | 17.699 | 18/5:14.311 |
| 8 | 2 | 17.133 | 18/5:13.571 |
| 9 | 2 | 17.352 | 18/5:13.434 |
| 10 | 2 | 17.277 | 18/5:13.189 |
| 11 | 2 | 17.721 | 18/5:13.715 |
| 12 | 2 | 17.161 | 18/5:13.314 |
| 13 | 2 | 17.179 | 18/5:12.999 |
| 14 | 2 | 18.584 | 18/5:14.536 |
| 15 | 2 | 17.534 | 18/5:14.608 |
| 16 | 2 | 17.190 | 18/5:14.283 |
| 17 | 2 | 17.228 | 18/5:14.038 |
| 18 | 2 | 17.129 | 18/5:13.720 |