| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.610 | 15/5:09.015 |
| 2 | 5 | 21.489 | 15/5:15.742 |
| 3 | 5 | 19.751 | 15/5:09.025 |
| 4 | 5 | 19.688 | 15/5:05.767 |
| 5 | 5 | 23.315 | 15/5:14.559 |
| 6 | 5 | 19.625 | 15/5:11.195 |
| 7 | 5 | 20.543 | 15/5:10.759 |
| 8 | 5 | 19.819 | 15/5:09.075 |
| 9 | 5 | 20.655 | 15/5:09.158 |
| 10 | 5 | 20.064 | 15/5:08.338 |
| 11 | 5 | 21.128 | 15/5:09.118 |
| 12 | 5 | 19.731 | 15/5:08.022 |
| 13 | 5 | 19.676 | 15/5:07.031 |
| 14 | 5 | 19.896 | 15/5:06.417 |
| 15 | 5 | 20.006 | 15/5:05.996 |