| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.729 | N/A |
| 2 | 2 | 17.520 | 21/6:10.129 |
| 3 | 2 | 16.147 | 22/6:13.232 |
| 4 | 2 | 16.847 | 22/6:13.327 |
| 5 | 2 | 17.881 | 21/6:01.704 |
| 6 | 2 | 16.561 | 22/6:16.544 |
| 7 | 1 | 17.241 | 21/6:00.385 |
| 8 | 1 | 15.786 | 22/6:13.678 |
| 9 | 1 | 17.384 | 22/6:15.067 |
| 10 | 1 | 16.949 | 22/6:15.133 |
| 11 | 1 | 17.146 | 22/6:15.599 |
| 12 | 1 | 17.180 | 22/6:16.045 |
| 13 | 1 | 16.802 | 22/6:15.756 |
| 14 | 1 | 16.972 | 22/6:15.785 |
| 15 | 1 | 16.772 | 22/6:15.511 |
| 16 | 1 | 17.865 | 22/6:16.803 |
| 17 | 1 | 20.367 | 21/6:04.004 |
| 18 | 1 | 17.309 | 21/6:04.116 |
| 19 | 1 | 17.124 | 21/6:04.010 |
| 20 | 1 | 17.587 | 21/6:04.402 |
| 21 | 1 | 17.067 | 21/6:04.236 |