| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.049 | N/A |
| 2 | 3 | 19.091 | 20/6:04.778 |
| 3 | 8 | 29.156 | 16/6:03.901 |
| 4 | 8 | 18.863 | 18/6:22.339 |
| 5 | 6 | 19.164 | 18/6:08.713 |
| 6 | 8 | 26.538 | 17/6:03.047 |
| 7 | 8 | 18.229 | 18/6:13.331 |
| 8 | 7 | 18.017 | 18/6:04.047 |
| 9 | 7 | 19.316 | 19/6:20.890 |
| 10 | 6 | 18.629 | 19/6:16.055 |
| 11 | 5 | 18.802 | 19/6:12.498 |
| 12 | 5 | 18.127 | 19/6:08.483 |
| 13 | 5 | 18.690 | 19/6:05.982 |
| 14 | 5 | 18.241 | 19/6:03.243 |
| 15 | 5 | 19.136 | 19/6:02.047 |
| 16 | 5 | 18.349 | 19/6:00.066 |
| 17 | 3 | 19.451 | 20/6:19.435 |
| 18 | 3 | 18.507 | 20/6:17.920 |
| 19 | 3 | 19.474 | 20/6:17.594 |
| 20 | 3 | 22.518 | 20/6:20.347 |