| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.644 | 17/6:07.948 |
| 2 | 2 | 16.017 | 20/6:16.610 |
| 3 | 1 | 16.215 | 21/6:17.132 |
| 4 | 1 | 16.580 | 21/6:09.894 |
| 5 | 1 | 16.148 | 21/6:03.737 |
| 6 | 1 | 19.817 | 21/6:12.474 |
| 7 | 1 | 18.097 | 21/6:13.554 |
| 8 | 1 | 16.476 | 21/6:10.109 |
| 9 | 1 | 16.170 | 21/6:06.716 |
| 10 | 1 | 19.333 | 21/6:10.644 |
| 11 | 1 | 16.696 | 21/6:08.823 |
| 12 | 1 | 15.647 | 21/6:05.470 |
| 13 | 1 | 16.237 | 21/6:03.586 |
| 14 | 1 | 16.211 | 21/6:01.932 |
| 15 | 1 | 17.111 | 21/6:01.759 |
| 16 | 1 | 16.818 | 21/6:01.222 |
| 17 | 1 | 21.699 | 21/6:06.779 |
| 18 | 1 | 16.342 | 21/6:05.468 |
| 19 | 1 | 17.952 | 21/6:06.074 |
| 20 | 1 | 16.490 | 21/6:05.085 |
| 21 | 1 | 19.203 | 21/6:06.903 |