| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.409 | N/A |
| 2 | 3 | 25.912 | 18/7:22.913 |
| 3 | 3 | 20.802 | 19/7:02.835 |
| 4 | 3 | 20.772 | 20/7:09.820 |
| 5 | 3 | 21.083 | 20/7:03.111 |
| 6 | 2 | 21.481 | 20/7:00.599 |
| 7 | 3 | 21.373 | 21/7:20.485 |
| 8 | 3 | 20.281 | 21/7:15.849 |
| 9 | 4 | 20.677 | 21/7:13.361 |
| 10 | 4 | 20.805 | 21/7:11.711 |
| 11 | 4 | 25.018 | 21/7:18.817 |
| 12 | 4 | 20.828 | 21/7:17.012 |
| 13 | 4 | 20.391 | 21/7:14.780 |
| 14 | 4 | 20.142 | 21/7:12.509 |
| 15 | 4 | 20.677 | 21/7:11.326 |
| 16 | 4 | 20.412 | 21/7:09.947 |
| 17 | 3 | 20.629 | 21/7:09.012 |
| 18 | 3 | 20.604 | 21/7:08.158 |
| 19 | 3 | 20.663 | 21/7:07.464 |
| 20 | 3 | 21.225 | 21/7:07.435 |
| 21 | 3 | 21.838 | 21/7:08.022 |