| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.202 | 16/5:07.232 |
| 2 | 4 | 24.382 | 14/5:05.088 |
| 3 | 5 | 23.657 | 19/7:05.860 |
| 4 | 5 | 20.452 | 20/7:18.465 |
| 5 | 6 | 19.749 | 20/7:09.768 |
| 6 | 3 | 19.192 | 20/7:02.113 |
| 7 | 3 | 19.590 | 21/7:18.672 |
| 8 | 4 | 19.943 | 21/7:16.188 |
| 9 | 3 | 19.384 | 21/7:12.952 |
| 10 | 2 | 19.318 | 21/7:10.225 |
| 11 | 3 | 24.011 | 21/7:16.953 |
| 12 | 3 | 19.168 | 21/7:14.084 |
| 13 | 3 | 19.631 | 21/7:12.405 |
| 14 | 3 | 19.300 | 21/7:10.469 |
| 15 | 3 | 23.486 | 21/7:14.651 |
| 16 | 3 | 21.565 | 21/7:15.789 |
| 17 | 3 | 23.215 | 21/7:18.832 |
| 18 | 3 | 20.399 | 21/7:18.251 |
| 19 | 3 | 20.336 | 21/7:17.662 |
| 20 | 3 | 24.578 | 20/7:00.558 |