| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.580 | N/A |
| 2 | 1 | 23.706 | 19/7:08.288 |
| 3 | 1 | 23.924 | 19/7:10.025 |
| 4 | 1 | 24.258 | 19/7:12.908 |
| 5 | 1 | 23.821 | 19/7:12.270 |
| 6 | 2 | 28.163 | 18/7:02.744 |
| 7 | 2 | 23.013 | 19/7:22.235 |
| 8 | 3 | 27.971 | 18/7:06.230 |
| 9 | 3 | 24.659 | 18/7:05.549 |
| 10 | 3 | 24.624 | 18/7:04.953 |
| 11 | 3 | 25.113 | 18/7:05.308 |
| 12 | 3 | 24.408 | 18/7:04.509 |
| 13 | 3 | 30.095 | 18/7:11.899 |
| 14 | 3 | 27.367 | 18/7:14.585 |
| 15 | 3 | 23.172 | 18/7:11.794 |
| 16 | 3 | 23.123 | 18/7:09.319 |
| 17 | 3 | 23.558 | 18/7:07.615 |
| 18 | 3 | 29.171 | 18/7:11.726 |