| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.785 | 18/5:02.130 |
| 2 | 6 | 18.326 | 18/5:15.999 |
| 3 | 6 | 16.759 | 18/5:11.220 |
| 4 | 6 | 16.736 | 18/5:08.727 |
| 5 | 5 | 16.483 | 18/5:06.320 |
| 6 | 6 | 17.860 | 18/5:08.847 |
| 7 | 6 | 17.598 | 18/5:09.978 |
| 8 | 6 | 16.442 | 18/5:08.225 |
| 9 | 6 | 16.524 | 18/5:07.026 |
| 10 | 5 | 16.872 | 18/5:06.693 |
| 11 | 6 | 20.229 | 18/5:11.914 |
| 12 | 6 | 17.226 | 18/5:11.760 |
| 13 | 6 | 16.936 | 18/5:11.228 |
| 14 | 6 | 22.890 | 17/5:00.737 |
| 15 | 6 | 17.142 | 17/5:00.116 |
| 16 | 6 | 16.454 | 18/5:16.420 |
| 17 | 6 | 16.504 | 18/5:15.282 |
| 18 | 6 | 27.431 | 18/5:25.197 |