| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.663 | N/A |
| 2 | 3 | 20.810 | 19/6:17.243 |
| 3 | 2 | 20.810 | 19/6:17.243 |
| 4 | 2 | 20.940 | 19/6:18.023 |
| 5 | 2 | 20.810 | 19/6:17.828 |
| 6 | 4 | 27.440 | 18/6:19.417 |
| 7 | 4 | 19.870 | 18/6:12.923 |
| 8 | 4 | 20.880 | 18/6:10.737 |
| 9 | 3 | 20.440 | 18/6:08.163 |
| 10 | 3 | 20.060 | 18/6:05.443 |
| 11 | 4 | 21.940 | 18/6:06.463 |
| 12 | 4 | 20.120 | 18/6:04.484 |
| 13 | 4 | 21.190 | 18/6:04.352 |
| 14 | 4 | 19.620 | 18/6:02.186 |
| 15 | 4 | 22.750 | 18/6:04.131 |
| 16 | 4 | 19.940 | 18/6:02.632 |
| 17 | 4 | 20.750 | 18/6:02.181 |
| 18 | 4 | 20.060 | 18/6:01.093 |