| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.411 | 20/7:08.220 |
| 2 | 2 | 21.725 | 20/7:11.360 |
| 3 | 2 | 18.379 | 21/7:10.605 |
| 4 | 1 | 19.066 | 21/7:03.050 |
| 5 | 2 | 19.978 | 21/7:02.348 |
| 6 | 2 | 18.013 | 22/7:14.764 |
| 7 | 2 | 19.288 | 22/7:13.274 |
| 8 | 2 | 21.469 | 22/7:18.155 |
| 9 | 2 | 18.036 | 22/7:13.559 |
| 10 | 3 | 24.794 | 21/7:04.534 |
| 11 | 3 | 18.792 | 21/7:01.816 |
| 12 | 3 | 21.867 | 21/7:04.932 |
| 13 | 3 | 18.671 | 21/7:02.405 |
| 14 | 3 | 18.347 | 22/7:19.742 |
| 15 | 3 | 19.763 | 22/7:19.412 |
| 16 | 3 | 17.150 | 22/7:15.530 |
| 17 | 3 | 25.214 | 21/7:02.425 |
| 18 | 3 | 18.718 | 21/7:00.794 |
| 19 | 3 | 17.408 | 22/7:17.787 |
| 20 | 3 | 19.947 | 22/7:17.840 |
| 21 | 3 | 17.505 | 22/7:15.329 |
| 22 | 3 | 21.730 | 22/7:17.271 |