| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.341 | 20/5:06.820 |
| 2 | 2 | 14.883 | 20/5:02.240 |
| 3 | 2 | 15.164 | 20/5:02.587 |
| 4 | 2 | 15.025 | 20/5:02.065 |
| 5 | 2 | 15.280 | 20/5:02.772 |
| 6 | 2 | 15.225 | 20/5:03.060 |
| 7 | 2 | 14.994 | 20/5:02.606 |
| 8 | 2 | 15.024 | 20/5:02.340 |
| 9 | 2 | 15.082 | 20/5:02.262 |
| 10 | 2 | 16.035 | 20/5:04.106 |
| 11 | 2 | 14.926 | 20/5:03.598 |
| 12 | 2 | 16.774 | 20/5:06.255 |
| 13 | 2 | 15.331 | 20/5:06.283 |
| 14 | 2 | 14.981 | 20/5:05.807 |
| 15 | 2 | 15.004 | 20/5:05.425 |
| 16 | 2 | 14.878 | 20/5:04.934 |
| 17 | 2 | 15.097 | 20/5:04.758 |
| 18 | 2 | 15.472 | 20/5:05.018 |
| 19 | 2 | 15.620 | 20/5:05.406 |
| 20 | 2 | 15.644 | 20/5:05.780 |