| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.335 | 21/6:04.035 |
| 2 | 1 | 15.739 | 22/6:03.814 |
| 3 | 1 | 16.394 | 22/6:02.765 |
| 4 | 1 | 16.273 | 22/6:01.575 |
| 5 | 1 | 27.296 | 20/6:12.148 |
| 6 | 1 | 20.847 | 19/6:00.633 |
| 7 | 1 | 18.184 | 20/6:17.337 |
| 8 | 1 | 17.889 | 20/6:14.893 |
| 9 | 1 | 17.586 | 20/6:12.318 |
| 10 | 1 | 21.603 | 20/6:18.292 |
| 11 | 1 | 19.064 | 20/6:18.564 |
| 12 | 1 | 17.606 | 20/6:16.360 |
| 13 | 1 | 22.271 | 19/6:02.589 |
| 14 | 1 | 20.957 | 19/6:05.131 |
| 15 | 1 | 21.842 | 19/6:08.456 |
| 16 | 2 | 23.099 | 19/6:12.857 |
| 17 | 2 | 19.145 | 19/6:12.322 |
| 18 | 1 | 19.140 | 19/6:11.841 |
| 19 | 2 | 19.397 | 19/6:11.667 |