| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.873 | N/A |
| 2 | 2 | 20.169 | 18/6:08.746 |
| 3 | 2 | 19.295 | 18/6:01.317 |
| 4 | 2 | 19.678 | 18/6:01.011 |
| 5 | 3 | 19.557 | 18/6:00.343 |
| 6 | 3 | 21.127 | 18/6:05.281 |
| 7 | 3 | 18.996 | 18/6:02.535 |
| 8 | 3 | 18.681 | 19/6:19.452 |
| 9 | 2 | 19.130 | 19/6:18.297 |
| 10 | 3 | 23.23 | 18/6:05.179 |
| 11 | 3 | 21.062 | 18/6:07.054 |
| 12 | 3 | 19.025 | 18/6:05.440 |
| 13 | 3 | 19.485 | 18/6:04.746 |
| 14 | 3 | 24.905 | 18/6:11.247 |
| 15 | 3 | 19.410 | 18/6:10.147 |
| 16 | 3 | 23.750 | 18/6:14.112 |
| 17 | 3 | 23.465 | 18/6:17.278 |
| 18 | 3 | 19.178 | 18/6:15.786 |