| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.188 | 20/5:03.760 |
| 2 | 1 | 15.262 | 20/5:04.500 |
| 3 | 2 | 16.011 | 20/5:09.740 |
| 4 | 2 | 15.138 | 20/5:07.995 |
| 5 | 2 | 14.686 | 20/5:05.140 |
| 6 | 2 | 14.554 | 20/5:02.797 |
| 7 | 1 | 14.465 | 20/5:00.869 |
| 8 | 1 | 14.405 | 21/5:14.236 |
| 9 | 1 | 14.826 | 21/5:13.915 |
| 10 | 2 | 16.137 | 20/5:01.344 |
| 11 | 2 | 16.682 | 20/5:04.280 |
| 12 | 2 | 14.889 | 20/5:03.738 |
| 13 | 2 | 14.504 | 20/5:02.688 |
| 14 | 2 | 14.956 | 20/5:02.433 |
| 15 | 2 | 16.459 | 20/5:04.216 |
| 16 | 2 | 14.802 | 20/5:03.705 |
| 17 | 2 | 14.703 | 20/5:03.138 |
| 18 | 2 | 14.434 | 20/5:02.334 |
| 19 | 2 | 14.611 | 20/5:01.802 |
| 20 | 2 | 14.708 | 20/5:01.420 |