| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.684 | N/A |
| 2 | 3 | 18.248 | 20/6:11.396 |
| 3 | 3 | 19.935 | 19/6:08.331 |
| 4 | 2 | 18.038 | 19/6:02.001 |
| 5 | 2 | 18.628 | 19/6:01.504 |
| 6 | 2 | 18.550 | 19/6:00.920 |
| 7 | 1 | 19.096 | 19/6:02.169 |
| 8 | 1 | 18.071 | 19/6:00.425 |
| 9 | 1 | 18.115 | 20/6:17.801 |
| 10 | 1 | 18.675 | 20/6:17.991 |
| 11 | 1 | 19.718 | 19/6:01.417 |
| 12 | 1 | 17.944 | 19/6:00.168 |
| 13 | 1 | 18.172 | 20/6:18.068 |
| 14 | 1 | 18.953 | 20/6:18.585 |
| 15 | 1 | 18.751 | 19/6:00.119 |
| 16 | 1 | 20.662 | 19/6:02.551 |
| 17 | 1 | 18.015 | 19/6:01.701 |
| 18 | 1 | 18.333 | 19/6:01.288 |
| 19 | 1 | 18.521 | 19/6:01.109 |