| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.425 | N/A |
| 2 | 2 | 23.847 | 18/7:10.824 |
| 3 | 2 | 23.231 | 18/7:05.588 |
| 4 | 2 | 23.836 | 18/7:07.271 |
| 5 | 2 | 22.991 | 18/7:04.521 |
| 6 | 2 | 25.286 | 18/7:10.674 |
| 7 | 3 | 22.736 | 18/7:07.551 |
| 8 | 3 | 24.162 | 18/7:08.784 |
| 9 | 2 | 22.781 | 18/7:06.773 |
| 10 | 2 | 23.306 | 18/7:06.201 |
| 11 | 2 | 23.105 | 18/7:05.402 |
| 12 | 2 | 23.219 | 18/7:04.925 |
| 13 | 2 | 23.423 | 18/7:04.815 |
| 14 | 2 | 23.526 | 18/7:04.858 |
| 15 | 3 | 22.725 | 18/7:03.922 |
| 16 | 2 | 23.259 | 18/7:03.715 |
| 17 | 2 | 23.555 | 18/7:03.849 |
| 18 | 2 | 23.890 | 18/7:04.303 |