| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.662 | N/A |
| 2 | 2 | 20.288 | 21/7:09.422 |
| 3 | 2 | 18.133 | 22/7:07.082 |
| 4 | 2 | 18.841 | 22/7:04.496 |
| 5 | 1 | 18.499 | 22/7:01.407 |
| 6 | 1 | 19.060 | 22/7:01.910 |
| 7 | 1 | 18.248 | 23/7:18.248 |
| 8 | 2 | 20.043 | 22/7:02.998 |
| 9 | 5 | 29.370 | 21/7:09.867 |
| 10 | 5 | 20.471 | 21/7:10.224 |
| 11 | 5 | 21.741 | 21/7:13.005 |
| 12 | 5 | 27.150 | 20/7:04.119 |
| 13 | 5 | 21.403 | 20/7:04.636 |
| 14 | 5 | 23.005 | 20/7:07.414 |
| 15 | 5 | 18.419 | 20/7:03.572 |
| 16 | 5 | 20.464 | 20/7:02.833 |
| 17 | 5 | 22.759 | 20/7:04.911 |
| 18 | 5 | 21.421 | 20/7:05.249 |
| 19 | 5 | 23.117 | 20/7:07.340 |
| 20 | 5 | 19.560 | 20/7:05.654 |