| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.063 | 20/5:01.260 |
| 2 | 4 | 15.055 | 20/5:01.180 |
| 3 | 4 | 16.890 | 20/5:13.387 |
| 4 | 4 | 15.013 | 20/5:10.105 |
| 5 | 4 | 14.679 | 20/5:06.800 |
| 6 | 4 | 14.356 | 20/5:03.520 |
| 7 | 4 | 17.457 | 20/5:10.037 |
| 8 | 4 | 16.251 | 20/5:11.910 |
| 9 | 4 | 16.552 | 20/5:14.036 |
| 10 | 4 | 15.185 | 20/5:13.002 |
| 11 | 4 | 14.457 | 20/5:10.833 |
| 12 | 4 | 17.606 | 20/5:14.273 |
| 13 | 4 | 14.814 | 20/5:12.889 |
| 14 | 4 | 17.627 | 20/5:15.721 |
| 15 | 4 | 15.084 | 20/5:14.785 |
| 16 | 4 | 16.778 | 19/5:00.280 |
| 17 | 4 | 15.424 | 20/5:15.636 |
| 18 | 4 | 14.758 | 20/5:14.499 |
| 19 | 4 | 15.664 | 20/5:14.435 |
| 20 | 4 | 14.463 | 20/5:13.176 |