| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.198 | 18/5:09.564 |
| 2 | 2 | 19.483 | 17/5:11.788 |
| 3 | 2 | 17.041 | 17/5:04.425 |
| 4 | 2 | 17.263 | 17/5:01.686 |
| 5 | 1 | 17.253 | 17/5:00.009 |
| 6 | 1 | 17.380 | 18/5:16.854 |
| 7 | 1 | 17.292 | 18/5:16.054 |
| 8 | 1 | 17.105 | 18/5:15.034 |
| 9 | 1 | 17.529 | 18/5:15.088 |
| 10 | 1 | 17.095 | 18/5:14.350 |
| 11 | 1 | 17.395 | 18/5:14.237 |
| 12 | 1 | 17.757 | 18/5:14.687 |
| 13 | 1 | 17.441 | 18/5:14.629 |
| 14 | 1 | 17.483 | 18/5:14.634 |
| 15 | 1 | 17.551 | 18/5:14.719 |
| 16 | 2 | 19.873 | 18/5:17.406 |
| 17 | 2 | 22.341 | 17/5:04.480 |