| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.008 | 20/7:00.160 |
| 2 | 1 | 19.116 | 21/7:01.302 |
| 3 | 1 | 18.915 | 22/7:12.953 |
| 4 | 1 | 18.217 | 22/7:04.908 |
| 5 | 1 | 26.136 | 21/7:14.246 |
| 6 | 1 | 18.488 | 21/7:06.580 |
| 7 | 1 | 20.140 | 21/7:06.060 |
| 8 | 1 | 18.881 | 21/7:02.365 |
| 9 | 1 | 20.288 | 21/7:02.774 |
| 10 | 1 | 18.337 | 22/7:18.957 |
| 11 | 1 | 18.913 | 22/7:16.878 |
| 12 | 1 | 18.879 | 22/7:15.083 |
| 13 | 1 | 19.678 | 22/7:14.916 |
| 14 | 1 | 18.691 | 22/7:13.222 |
| 15 | 1 | 19.419 | 22/7:12.822 |
| 16 | 1 | 23.512 | 22/7:18.100 |
| 17 | 1 | 21.716 | 21/7:00.413 |
| 18 | 1 | 18.970 | 22/7:19.149 |
| 19 | 1 | 20.305 | 22/7:19.547 |
| 20 | 1 | 18.370 | 22/7:17.777 |
| 21 | 1 | 19.495 | 22/7:17.354 |
| 22 | 1 | 19.877 | 22/7:17.351 |