| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.497 | N/A |
| 2 | 2 | 23.306 | 19/7:01.005 |
| 3 | 2 | 22.840 | 20/7:19.884 |
| 4 | 4 | 29.756 | 18/7:11.608 |
| 5 | 4 | 22.616 | 18/7:00.198 |
| 6 | 4 | 25.898 | 18/7:04.511 |
| 7 | 4 | 27.852 | 18/7:12.923 |
| 8 | 4 | 22.527 | 18/7:05.999 |
| 9 | 3 | 23.149 | 18/7:02.128 |
| 10 | 4 | 26.958 | 18/7:06.311 |
| 11 | 4 | 26.932 | 18/7:09.614 |
| 12 | 4 | 22.802 | 18/7:05.934 |
| 13 | 4 | 21.981 | 18/7:01.704 |
| 14 | 4 | 22.702 | 19/7:23.631 |
| 15 | 4 | 22.917 | 19/7:21.514 |
| 16 | 4 | 21.721 | 19/7:18.245 |
| 17 | 4 | 24.278 | 19/7:18.261 |
| 18 | 4 | 22.948 | 19/7:16.867 |
| 19 | 4 | 23.016 | 19/7:15.696 |