| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.310 | N/A |
| 2 | 2 | 19.553 | 20/6:13.817 |
| 3 | 1 | 18.877 | 20/6:07.395 |
| 4 | 1 | 20.190 | 20/6:13.057 |
| 5 | 1 | 19.020 | 20/6:11.001 |
| 6 | 1 | 19.080 | 20/6:09.846 |
| 7 | 2 | 23.581 | 19/6:03.213 |
| 8 | 2 | 21.896 | 19/6:07.959 |
| 9 | 2 | 21.520 | 19/6:10.673 |
| 10 | 2 | 19.708 | 19/6:09.016 |
| 11 | 2 | 18.767 | 19/6:06.255 |
| 12 | 2 | 18.823 | 19/6:03.970 |
| 13 | 2 | 18.421 | 19/6:01.464 |
| 14 | 2 | 18.999 | 19/6:00.143 |
| 15 | 2 | 20.407 | 19/6:00.821 |
| 16 | 2 | 18.848 | 20/6:19.384 |
| 17 | 2 | 18.900 | 20/6:18.260 |
| 18 | 2 | 18.522 | 20/6:16.846 |
| 19 | 2 | 18.651 | 20/6:15.726 |
| 20 | 2 | 21.623 | 20/6:17.696 |