| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.976 | 15/5:14.640 |
| 2 | 1 | 21.611 | 15/5:19.403 |
| 3 | 1 | 20.174 | 15/5:13.805 |
| 4 | 1 | 19.250 | 15/5:07.541 |
| 5 | 1 | 18.640 | 15/5:01.953 |
| 6 | 1 | 20.119 | 15/5:01.925 |
| 7 | 2 | 21.809 | 15/5:05.526 |
| 8 | 2 | 19.683 | 15/5:04.241 |
| 9 | 2 | 23.262 | 15/5:09.207 |
| 10 | 2 | 18.520 | 15/5:06.066 |
| 11 | 2 | 20.679 | 15/5:06.440 |
| 12 | 2 | 18.823 | 15/5:04.433 |
| 13 | 2 | 18.756 | 15/5:02.656 |
| 14 | 2 | 23.802 | 15/5:06.540 |
| 15 | 2 | 19.437 | 15/5:05.541 |