| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 5.692 | N/A |
| 2 | 4 | 20.018 | 19/6:06.016 |
| 3 | 7 | 25.799 | 17/6:12.228 |
| 4 | 6 | 20.379 | 18/6:20.802 |
| 5 | 6 | 18.795 | 18/6:06.903 |
| 6 | 6 | 19.114 | 19/6:20.047 |
| 7 | 6 | 20.749 | 19/6:20.254 |
| 8 | 6 | 20.117 | 19/6:18.474 |
| 9 | 6 | 22.499 | 18/6:01.565 |
| 10 | 6 | 21.741 | 18/6:03.090 |
| 11 | 6 | 19.137 | 19/6:20.718 |
| 12 | 6 | 18.765 | 19/6:17.331 |
| 13 | 6 | 20.524 | 19/6:17.147 |
| 14 | 7 | 23.844 | 18/6:00.705 |
| 15 | 7 | 22.783 | 18/6:03.012 |
| 16 | 6 | 23.006 | 18/6:05.264 |
| 17 | 6 | 26.656 | 18/6:11.113 |
| 18 | 7 | 26.012 | 18/6:15.630 |