| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.480 | N/A |
| 2 | 5 | 26.788 | 17/7:11.088 |
| 3 | 4 | 25.193 | 18/7:24.318 |
| 4 | 3 | 22.485 | 18/7:04.454 |
| 5 | 4 | 28.086 | 18/7:18.326 |
| 6 | 4 | 22.866 | 18/7:08.901 |
| 7 | 4 | 22.582 | 18/7:01.813 |
| 8 | 4 | 25.954 | 18/7:04.939 |
| 9 | 4 | 22.010 | 19/7:23.399 |
| 10 | 4 | 23.522 | 19/7:21.452 |
| 11 | 4 | 22.250 | 19/7:17.604 |
| 12 | 4 | 23.278 | 19/7:16.139 |
| 13 | 4 | 21.461 | 19/7:12.192 |
| 14 | 4 | 21.758 | 19/7:09.264 |
| 15 | 4 | 22.045 | 19/7:07.123 |
| 16 | 3 | 21.655 | 19/7:04.799 |
| 17 | 2 | 22.352 | 19/7:03.550 |
| 18 | 4 | 23.131 | 19/7:03.273 |
| 19 | 3 | 22.503 | 19/7:02.399 |