| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.626 | N/A |
| 2 | 6 | 22.160 | 20/7:03.666 |
| 3 | 6 | 19.420 | 22/7:19.216 |
| 4 | 6 | 19.170 | 22/7:07.876 |
| 5 | 7 | 23.090 | 21/7:01.826 |
| 6 | 6 | 20.170 | 22/7:19.468 |
| 7 | 6 | 20.180 | 22/7:17.291 |
| 8 | 6 | 24.280 | 21/7:06.826 |
| 9 | 6 | 18.080 | 22/7:19.819 |
| 10 | 6 | 18.910 | 22/7:15.366 |
| 11 | 6 | 19.250 | 22/7:12.517 |
| 12 | 5 | 20.500 | 22/7:12.572 |
| 13 | 6 | 22.320 | 22/7:15.803 |
| 14 | 7 | 23.940 | 21/7:00.272 |
| 15 | 6 | 18.440 | 22/7:17.491 |
| 16 | 6 | 20.600 | 22/7:17.034 |
| 17 | 6 | 22.830 | 22/7:20.134 |
| 18 | 6 | 24.980 | 21/7:04.178 |
| 19 | 8 | 25.080 | 21/7:08.626 |
| 20 | 7 | 18.930 | 21/7:06.131 |
| 21 | 7 | 17.310 | 21/7:02.266 |