| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.687 | N/A |
| 2 | 5 | 16.813 | 22/6:14.076 |
| 3 | 5 | 17.452 | 21/6:04.337 |
| 4 | 5 | 16.621 | 21/6:00.927 |
| 5 | 3 | 16.505 | 22/6:15.489 |
| 6 | 3 | 16.402 | 22/6:13.617 |
| 7 | 3 | 21.743 | 21/6:13.473 |
| 8 | 3 | 16.290 | 21/6:09.761 |
| 9 | 4 | 27.217 | 20/6:15.664 |
| 10 | 4 | 16.937 | 20/6:12.089 |
| 11 | 4 | 16.278 | 20/6:07.977 |
| 12 | 6 | 22.851 | 20/6:15.966 |
| 13 | 6 | 16.381 | 20/6:12.379 |
| 14 | 6 | 20.271 | 20/6:15.003 |
| 15 | 6 | 18.771 | 20/6:15.266 |
| 16 | 6 | 16.611 | 20/6:12.734 |
| 17 | 6 | 16.716 | 20/6:10.644 |
| 18 | 6 | 17.219 | 20/6:09.362 |
| 19 | 6 | 17.541 | 20/6:08.562 |
| 20 | 6 | 23.817 | 20/6:14.123 |