| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.762 | 15/5:11.430 |
| 2 | 2 | 19.983 | 15/5:05.588 |
| 3 | 2 | 19.761 | 15/5:02.530 |
| 4 | 2 | 20.453 | 15/5:03.596 |
| 5 | 2 | 22.581 | 15/5:10.620 |
| 6 | 3 | 21.760 | 15/5:13.250 |
| 7 | 2 | 20.158 | 15/5:11.696 |
| 8 | 2 | 20.909 | 15/5:11.938 |
| 9 | 2 | 20.213 | 15/5:10.967 |
| 10 | 2 | 20.501 | 15/5:10.622 |
| 11 | 2 | 19.687 | 15/5:09.229 |
| 12 | 2 | 19.654 | 15/5:08.028 |
| 13 | 3 | 19.670 | 15/5:07.029 |
| 14 | 2 | 19.288 | 15/5:05.764 |
| 15 | 2 | 19.939 | 15/5:05.319 |