| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.417 | N/A |
| 2 | 4 | 17.224 | 21/6:05.897 |
| 3 | 4 | 27.514 | 17/6:19.321 |
| 4 | 4 | 19.758 | 17/6:05.395 |
| 5 | 4 | 20.680 | 17/6:02.121 |
| 6 | 4 | 17.935 | 18/6:11.994 |
| 7 | 4 | 19.185 | 18/6:07.922 |
| 8 | 4 | 17.608 | 18/6:01.183 |
| 9 | 4 | 15.826 | 19/6:11.809 |
| 10 | 4 | 16.727 | 19/6:06.331 |
| 11 | 4 | 17.831 | 19/6:03.935 |
| 12 | 4 | 18.284 | 19/6:02.716 |
| 13 | 3 | 17.802 | 19/6:00.978 |
| 14 | 4 | 18.666 | 19/6:00.703 |
| 15 | 4 | 24.860 | 19/6:08.431 |
| 16 | 4 | 18.231 | 19/6:07.174 |
| 17 | 4 | 17.286 | 19/6:05.011 |
| 18 | 4 | 17.962 | 19/6:03.818 |
| 19 | 4 | 24.437 | 19/6:09.233 |