| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.416 | 21/6:05.736 |
| 2 | 2 | 17.560 | 21/6:07.248 |
| 3 | 2 | 17.527 | 21/6:07.521 |
| 4 | 2 | 16.918 | 21/6:04.460 |
| 5 | 2 | 16.336 | 21/6:00.179 |
| 6 | 2 | 16.558 | 22/6:15.155 |
| 7 | 2 | 16.838 | 22/6:14.481 |
| 8 | 2 | 16.288 | 22/6:12.463 |
| 9 | 2 | 17.661 | 22/6:14.249 |
| 10 | 2 | 17.175 | 22/6:14.609 |
| 11 | 2 | 17.099 | 22/6:14.752 |
| 12 | 2 | 20.613 | 21/6:03.981 |
| 13 | 2 | 16.837 | 21/6:03.180 |
| 14 | 2 | 19.111 | 21/6:05.905 |
| 15 | 2 | 16.656 | 21/6:04.830 |
| 16 | 2 | 16.540 | 21/6:03.737 |
| 17 | 2 | 16.452 | 21/6:02.664 |
| 18 | 2 | 16.279 | 21/6:01.508 |
| 19 | 2 | 16.608 | 21/6:00.837 |
| 20 | 2 | 16.227 | 22/6:16.969 |
| 21 | 2 | 16.499 | 22/6:16.303 |
| 22 | 2 | 16.532 | 22/6:15.730 |