| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.426 | 20/6:08.520 |
| 2 | 5 | 17.685 | 20/6:01.110 |
| 3 | 5 | 17.546 | 21/6:15.599 |
| 4 | 6 | 20.253 | 20/6:09.550 |
| 5 | 4 | 17.425 | 20/6:05.340 |
| 6 | 5 | 17.644 | 20/6:03.263 |
| 7 | 4 | 19.139 | 20/6:06.051 |
| 8 | 4 | 19.122 | 20/6:08.100 |
| 9 | 5 | 21.471 | 20/6:14.913 |
| 10 | 5 | 17.075 | 20/6:11.572 |
| 11 | 5 | 17.488 | 20/6:09.589 |
| 12 | 5 | 17.456 | 20/6:07.883 |
| 13 | 5 | 17.559 | 20/6:06.598 |
| 14 | 5 | 18.907 | 20/6:07.423 |
| 15 | 5 | 20.231 | 20/6:09.903 |
| 16 | 6 | 31.517 | 19/6:06.871 |
| 17 | 6 | 20.456 | 19/6:08.153 |
| 18 | 6 | 21.231 | 19/6:10.110 |
| 19 | 7 | 20.628 | 19/6:11.259 |