| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.763 | 15/5:11.445 |
| 2 | 1 | 19.970 | 15/5:05.498 |
| 3 | 1 | 20.878 | 15/5:08.055 |
| 4 | 1 | 20.694 | 15/5:08.644 |
| 5 | 1 | 20.071 | 15/5:07.128 |
| 6 | 1 | 20.121 | 15/5:06.243 |
| 7 | 1 | 19.957 | 15/5:05.259 |
| 8 | 1 | 21.848 | 15/5:08.066 |
| 9 | 1 | 20.352 | 15/5:07.757 |
| 10 | 2 | 25.600 | 15/5:15.381 |
| 11 | 2 | 20.220 | 15/5:14.283 |
| 12 | 2 | 23.178 | 15/5:17.065 |
| 13 | 2 | 20.604 | 15/5:16.449 |
| 14 | 2 | 20.957 | 15/5:16.300 |
| 15 | 2 | 25.273 | 15/5:20.486 |