| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 29.394 | N/A |
| 2 | 6 | 20.775 | 20/7:04.119 |
| 3 | 6 | 20.277 | 21/7:19.914 |
| 4 | 6 | 20.286 | 21/7:18.314 |
| 5 | 6 | 19.986 | 21/7:16.014 |
| 6 | 6 | 20.151 | 21/7:15.294 |
| 7 | 5 | 21.609 | 21/7:19.674 |
| 8 | 5 | 20.886 | 20/7:00.169 |
| 9 | 5 | 19.924 | 21/7:19.129 |
| 10 | 5 | 20.216 | 21/7:18.527 |
| 11 | 5 | 21.942 | 20/7:00.892 |
| 12 | 4 | 21.462 | 20/7:02.372 |
| 13 | 4 | 20.636 | 20/7:02.298 |
| 14 | 4 | 20.847 | 20/7:02.543 |
| 15 | 4 | 20.426 | 20/7:02.182 |
| 16 | 4 | 20.249 | 20/7:01.645 |
| 17 | 4 | 20.613 | 20/7:01.607 |
| 18 | 4 | 20.091 | 20/7:00.990 |
| 19 | 4 | 20.162 | 20/7:00.517 |
| 20 | 5 | 22.104 | 20/7:02.036 |