| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 10.951 | N/A |
| 2 | 6 | 26.273 | 19/8:03.865 |
| 3 | 5 | 19.321 | 22/8:09.688 |
| 4 | 5 | 22.861 | 22/8:10.136 |
| 5 | 6 | 22.988 | 22/8:11.026 |
| 6 | 6 | 26.835 | 21/8:04.063 |
| 7 | 6 | 21.024 | 22/8:18.508 |
| 8 | 6 | 19.352 | 22/8:06.913 |
| 9 | 6 | 25.391 | 22/8:14.069 |
| 10 | 6 | 23.313 | 22/8:14.786 |
| 11 | 6 | 24.996 | 22/8:18.894 |
| 12 | 6 | 30.879 | 21/8:09.556 |
| 13 | 6 | 19.127 | 21/8:01.551 |
| 14 | 6 | 21.555 | 22/8:21.890 |
| 15 | 6 | 26.349 | 21/8:02.756 |
| 16 | 6 | 28.622 | 21/8:09.465 |
| 17 | 6 | 24.696 | 21/8:10.428 |
| 18 | 6 | 20.285 | 21/8:06.088 |
| 19 | 6 | 20.458 | 21/8:02.423 |
| 20 | 6 | 31.344 | 21/8:10.602 |
| 21 | 6 | 23.067 | 21/8:09.687 |