| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.612 | 20/5:12.240 |
| 2 | 4 | 15.123 | 20/5:07.350 |
| 3 | 3 | 14.950 | 20/5:04.567 |
| 4 | 3 | 15.256 | 20/5:04.705 |
| 5 | 4 | 22.358 | 19/5:16.536 |
| 6 | 4 | 15.286 | 19/5:12.186 |
| 7 | 4 | 15.657 | 19/5:10.085 |
| 8 | 4 | 14.990 | 19/5:06.926 |
| 9 | 4 | 15.389 | 19/5:05.311 |
| 10 | 4 | 15.546 | 19/5:04.317 |
| 11 | 4 | 15.772 | 19/5:03.895 |
| 12 | 4 | 14.679 | 19/5:01.812 |
| 13 | 4 | 15.058 | 19/5:00.603 |
| 14 | 4 | 15.421 | 19/5:00.060 |
| 15 | 4 | 15.182 | 20/5:15.039 |
| 16 | 4 | 15.333 | 20/5:14.515 |
| 17 | 4 | 15.395 | 20/5:14.126 |
| 18 | 3 | 14.910 | 20/5:13.241 |
| 19 | 3 | 16.726 | 20/5:14.361 |
| 20 | 3 | 15.820 | 20/5:14.463 |