| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.349 | N/A |
| 2 | 2 | 21.621 | 20/7:16.148 |
| 3 | 2 | 22.402 | 19/7:01.556 |
| 4 | 2 | 22.707 | 19/7:05.729 |
| 5 | 2 | 21.657 | 19/7:03.090 |
| 6 | 2 | 22.828 | 19/7:05.723 |
| 7 | 2 | 22.271 | 19/7:05.807 |
| 8 | 2 | 21.891 | 19/7:04.889 |
| 9 | 2 | 24.026 | 19/7:09.005 |
| 10 | 2 | 21.492 | 19/7:07.139 |
| 11 | 2 | 25.767 | 19/7:13.340 |
| 12 | 2 | 23.740 | 19/7:15.097 |
| 13 | 2 | 22.377 | 19/7:14.517 |
| 14 | 2 | 22.814 | 19/7:14.631 |
| 15 | 2 | 25.974 | 19/7:18.792 |
| 16 | 2 | 22.157 | 19/7:17.817 |
| 17 | 2 | 22.571 | 19/7:17.430 |
| 18 | 2 | 22.526 | 19/7:17.041 |
| 19 | 2 | 22.726 | 19/7:16.896 |