| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.924 | N/A |
| 2 | 3 | 17.094 | 21/6:04.804 |
| 3 | 3 | 16.029 | 22/6:10.715 |
| 4 | 3 | 15.986 | 22/6:06.687 |
| 5 | 3 | 15.908 | 22/6:04.263 |
| 6 | 3 | 15.690 | 22/6:01.893 |
| 7 | 2 | 15.807 | 22/6:00.723 |
| 8 | 2 | 17.261 | 22/6:04.249 |
| 9 | 3 | 19.523 | 22/6:12.831 |
| 10 | 3 | 23.169 | 21/6:10.628 |
| 11 | 3 | 18.278 | 21/6:12.414 |
| 12 | 3 | 19.057 | 21/6:15.291 |
| 13 | 3 | 17.364 | 21/6:14.867 |
| 14 | 3 | 19.905 | 20/6:00.643 |
| 15 | 3 | 16.294 | 21/6:16.302 |
| 16 | 3 | 17.632 | 21/6:16.253 |
| 17 | 3 | 18.750 | 21/6:17.607 |
| 18 | 3 | 16.115 | 21/6:15.702 |
| 19 | 3 | 15.380 | 21/6:13.192 |
| 20 | 3 | 16.905 | 21/6:12.552 |
| 21 | 3 | 21.786 | 21/6:16.857 |