| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.120 | 16/5:05.920 |
| 2 | 3 | 19.350 | 16/5:07.760 |
| 3 | 2 | 20.370 | 16/5:13.813 |
| 4 | 2 | 19.280 | 16/5:12.480 |
| 5 | 2 | 20.260 | 16/5:14.816 |
| 6 | 2 | 20.490 | 16/5:16.987 |
| 7 | 2 | 20.010 | 16/5:17.440 |
| 8 | 2 | 20.240 | 16/5:18.240 |
| 9 | 2 | 20.500 | 16/5:19.324 |
| 10 | 2 | 20.390 | 15/5:00.015 |
| 11 | 3 | 22.760 | 15/5:03.777 |
| 12 | 3 | 19.530 | 15/5:02.875 |
| 13 | 2 | 20.320 | 15/5:03.023 |
| 14 | 2 | 19.870 | 15/5:02.668 |
| 15 | 2 | 19.340 | 15/5:01.830 |