| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.534 | N/A |
| 2 | 4 | 17.271 | 21/6:04.954 |
| 3 | 5 | 24.275 | 18/6:12.675 |
| 4 | 5 | 17.381 | 19/6:13.096 |
| 5 | 5 | 17.436 | 19/6:03.167 |
| 6 | 5 | 18.326 | 19/6:00.414 |
| 7 | 4 | 18.269 | 20/6:17.234 |
| 8 | 4 | 17.696 | 20/6:14.166 |
| 9 | 4 | 17.060 | 20/6:10.354 |
| 10 | 4 | 17.434 | 20/6:08.179 |
| 11 | 4 | 18.280 | 20/6:08.047 |
| 12 | 4 | 17.890 | 20/6:07.265 |
| 13 | 4 | 16.493 | 20/6:04.401 |
| 14 | 4 | 16.686 | 20/6:02.260 |
| 15 | 5 | 21.542 | 20/6:07.015 |
| 16 | 5 | 16.972 | 20/6:05.347 |
| 17 | 5 | 16.899 | 20/6:03.802 |
| 18 | 4 | 18.674 | 20/6:04.422 |
| 19 | 4 | 17.513 | 20/6:03.747 |
| 20 | 4 | 17.258 | 20/6:02.889 |