| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.940 | N/A |
| 2 | 3 | 21.023 | 19/6:20.354 |
| 3 | 3 | 23.479 | 18/6:20.207 |
| 4 | 3 | 20.281 | 18/6:09.043 |
| 5 | 4 | 22.337 | 18/6:12.002 |
| 6 | 4 | 19.680 | 18/6:05.006 |
| 7 | 4 | 22.056 | 18/6:07.032 |
| 8 | 5 | 23.490 | 18/6:11.923 |
| 9 | 4 | 19.673 | 18/6:07.480 |
| 10 | 4 | 21.274 | 18/6:07.049 |
| 11 | 4 | 20.064 | 18/6:04.646 |
| 12 | 4 | 20.720 | 18/6:03.695 |
| 13 | 4 | 20.164 | 18/6:02.114 |
| 14 | 4 | 20.342 | 18/6:01.010 |
| 15 | 4 | 19.379 | 19/6:19.891 |
| 16 | 4 | 25.064 | 18/6:03.502 |
| 17 | 4 | 20.204 | 18/6:02.371 |
| 18 | 4 | 19.661 | 18/6:00.831 |