| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.309 | N/A |
| 2 | 4 | 21.972 | 22/8:04.721 |
| 3 | 4 | 18.476 | 24/8:08.461 |
| 4 | 4 | 19.450 | 24/8:02.527 |
| 5 | 4 | 19.057 | 25/8:17.039 |
| 6 | 4 | 18.266 | 25/8:09.969 |
| 7 | 4 | 22.174 | 24/8:00.989 |
| 8 | 4 | 25.501 | 24/8:19.395 |
| 9 | 4 | 18.128 | 24/8:12.003 |
| 10 | 4 | 20.062 | 24/8:11.195 |
| 11 | 4 | 20.682 | 24/8:11.975 |
| 12 | 4 | 21.015 | 24/8:13.309 |
| 13 | 4 | 20.626 | 24/8:13.676 |
| 14 | 4 | 19.913 | 24/8:12.724 |
| 15 | 4 | 22.472 | 24/8:16.113 |
| 16 | 4 | 25.630 | 23/8:02.997 |
| 17 | 4 | 18.093 | 24/8:19.864 |
| 18 | 4 | 17.975 | 24/8:16.151 |
| 19 | 4 | 19.992 | 24/8:15.427 |
| 20 | 4 | 19.993 | 24/8:14.781 |
| 21 | 4 | 18.795 | 24/8:12.821 |
| 22 | 4 | 22.503 | 24/8:15.110 |
| 23 | 3 | 21.365 | 24/8:16.000 |
| 24 | 3 | 18.503 | 24/8:13.952 |