| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.088 | 17/5:07.496 |
| 2 | 1 | 16.139 | 18/5:08.043 |
| 3 | 1 | 16.153 | 18/5:02.280 |
| 4 | 1 | 17.312 | 18/5:04.614 |
| 5 | 1 | 15.942 | 18/5:01.082 |
| 6 | 1 | 17.201 | 18/5:02.505 |
| 7 | 2 | 24.665 | 17/5:04.786 |
| 8 | 2 | 16.690 | 17/5:02.154 |
| 9 | 2 | 16.214 | 18/5:16.808 |
| 10 | 2 | 15.524 | 18/5:13.070 |
| 11 | 2 | 15.662 | 18/5:10.238 |
| 12 | 2 | 16.026 | 18/5:08.424 |
| 13 | 2 | 22.531 | 18/5:15.896 |
| 14 | 2 | 15.649 | 18/5:13.452 |
| 15 | 2 | 20.710 | 18/5:17.407 |
| 16 | 2 | 17.465 | 18/5:17.217 |
| 17 | 2 | 17.355 | 18/5:16.933 |
| 18 | 2 | 17.136 | 18/5:16.462 |