| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.202 | N/A |
| 2 | 4 | 25.272 | 18/7:12.826 |
| 3 | 4 | 28.400 | 17/7:12.578 |
| 4 | 4 | 24.518 | 17/7:00.215 |
| 5 | 4 | 25.214 | 18/7:22.669 |
| 6 | 4 | 25.038 | 18/7:19.904 |
| 7 | 4 | 24.546 | 18/7:16.668 |
| 8 | 4 | 25.047 | 18/7:15.572 |
| 9 | 4 | 31.104 | 17/7:01.048 |
| 10 | 4 | 24.348 | 18/7:24.233 |
| 11 | 4 | 27.354 | 17/7:00.547 |
| 12 | 4 | 30.479 | 17/7:06.940 |
| 13 | 4 | 26.897 | 17/7:07.491 |
| 14 | 4 | 25.099 | 17/7:05.744 |
| 15 | 4 | 24.589 | 17/7:03.664 |
| 16 | 4 | 27.752 | 17/7:05.236 |
| 17 | 4 | 26.654 | 17/7:05.513 |