| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.015 | N/A |
| 2 | 2 | 26.242 | 17/7:24.887 |
| 3 | 2 | 24.439 | 17/7:10.463 |
| 4 | 2 | 23.699 | 17/7:01.708 |
| 5 | 2 | 25.135 | 17/7:03.075 |
| 6 | 2 | 23.361 | 18/7:22.793 |
| 7 | 1 | 24.324 | 18/7:22.081 |
| 8 | 1 | 24.890 | 18/7:22.947 |
| 9 | 1 | 23.917 | 18/7:21.529 |
| 10 | 3 | 27.795 | 17/7:02.885 |
| 11 | 3 | 24.023 | 17/7:01.535 |
| 12 | 3 | 26.616 | 17/7:04.201 |
| 13 | 3 | 24.318 | 17/7:03.360 |
| 14 | 3 | 23.470 | 17/7:01.604 |
| 15 | 3 | 23.497 | 17/7:00.130 |
| 16 | 3 | 23.074 | 18/7:22.988 |
| 17 | 3 | 23.977 | 18/7:22.340 |
| 18 | 2 | 24.347 | 18/7:22.139 |