| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.230 | 15/5:18.450 |
| 2 | 2 | 20.459 | 15/5:12.668 |
| 3 | 2 | 20.440 | 15/5:10.645 |
| 4 | 2 | 20.703 | 15/5:10.620 |
| 5 | 3 | 23.264 | 15/5:18.288 |
| 6 | 3 | 20.197 | 15/5:15.733 |
| 7 | 4 | 25.758 | 14/5:04.102 |
| 8 | 4 | 20.414 | 14/5:01.814 |
| 9 | 4 | 23.316 | 14/5:04.548 |
| 10 | 4 | 20.298 | 14/5:02.511 |
| 11 | 4 | 19.906 | 14/5:00.345 |
| 12 | 4 | 20.989 | 15/5:21.218 |
| 13 | 4 | 21.871 | 14/5:00.295 |
| 14 | 4 | 20.580 | 15/5:20.813 |
| 15 | 4 | 32.611 | 15/5:32.036 |