| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.616 | 20/5:12.320 |
| 2 | 2 | 15.283 | 20/5:08.990 |
| 3 | 1 | 15.266 | 20/5:07.767 |
| 4 | 1 | 15.730 | 20/5:09.475 |
| 5 | 2 | 16.379 | 20/5:13.096 |
| 6 | 2 | 15.105 | 20/5:11.263 |
| 7 | 2 | 15.903 | 20/5:12.234 |
| 8 | 2 | 14.791 | 20/5:10.183 |
| 9 | 1 | 15.289 | 20/5:09.693 |
| 10 | 1 | 16.736 | 20/5:12.196 |
| 11 | 2 | 15.826 | 20/5:12.589 |
| 12 | 2 | 15.126 | 20/5:11.750 |
| 13 | 2 | 14.716 | 20/5:10.409 |
| 14 | 1 | 15.514 | 20/5:10.400 |
| 15 | 1 | 15.987 | 20/5:11.023 |
| 16 | 1 | 15.255 | 20/5:10.652 |
| 17 | 1 | 16.022 | 20/5:11.228 |
| 18 | 1 | 15.208 | 20/5:10.836 |
| 19 | 2 | 22.088 | 19/5:01.840 |