| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.208 | 20/5:04.160 |
| 2 | 1 | 15.935 | 20/5:11.430 |
| 3 | 2 | 17.436 | 19/5:07.667 |
| 4 | 2 | 17.919 | 19/5:15.865 |
| 5 | 2 | 16.166 | 19/5:14.123 |
| 6 | 2 | 17.17 | 19/5:15.603 |
| 7 | 2 | 17.307 | 18/5:00.783 |
| 8 | 2 | 16.931 | 18/5:01.280 |
| 9 | 2 | 15.642 | 19/5:15.704 |
| 10 | 1 | 14.565 | 19/5:11.807 |
| 11 | 2 | 15.705 | 19/5:10.588 |
| 12 | 2 | 22.343 | 18/5:03.236 |
| 13 | 2 | 15.959 | 18/5:02.007 |
| 14 | 2 | 19.120 | 18/5:05.018 |
| 15 | 2 | 15.316 | 18/5:03.062 |
| 16 | 2 | 17.859 | 18/5:04.212 |
| 17 | 2 | 17.732 | 18/5:05.093 |
| 18 | 2 | 15.433 | 18/5:03.576 |