| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.970 | N/A |
| 2 | 6 | 16.944 | 18/5:08.018 |
| 3 | 6 | 16.779 | 18/5:06.615 |
| 4 | 5 | 16.512 | 18/5:04.635 |
| 5 | 7 | 19.024 | 18/5:14.320 |
| 6 | 7 | 17.070 | 18/5:13.488 |
| 7 | 7 | 20.223 | 17/5:04.108 |
| 8 | 7 | 16.514 | 17/5:01.263 |
| 9 | 7 | 16.377 | 18/5:16.286 |
| 10 | 7 | 17.778 | 18/5:16.943 |
| 11 | 7 | 16.880 | 18/5:15.941 |
| 12 | 6 | 19.499 | 17/5:01.057 |
| 13 | 6 | 17.076 | 17/5:00.871 |
| 14 | 6 | 18.084 | 17/5:01.520 |
| 15 | 6 | 16.435 | 17/5:00.192 |
| 16 | 6 | 16.999 | 18/5:17.123 |
| 17 | 6 | 16.493 | 18/5:16.074 |
| 18 | 8 | 18.942 | 18/5:17.599 |