| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.802 | N/A |
| 2 | 3 | 17.747 | 17/5:03.754 |
| 3 | 3 | 16.995 | 18/5:15.109 |
| 4 | 3 | 16.021 | 18/5:07.459 |
| 5 | 3 | 16.844 | 18/5:07.131 |
| 6 | 3 | 16.244 | 18/5:04.895 |
| 7 | 2 | 17.911 | 18/5:08.127 |
| 8 | 2 | 16.006 | 18/5:05.081 |
| 9 | 2 | 15.880 | 18/5:03.804 |
| 10 | 2 | 17.563 | 18/5:05.422 |
| 11 | 2 | 17.090 | 18/5:05.913 |
| 12 | 2 | 16.321 | 18/5:05.126 |
| 13 | 4 | 19.207 | 18/5:08.559 |
| 14 | 4 | 16.276 | 18/5:07.631 |
| 15 | 4 | 16.407 | 18/5:06.995 |
| 16 | 3 | 16.889 | 18/5:06.989 |
| 17 | 3 | 17.346 | 18/5:07.470 |
| 18 | 3 | 16.255 | 18/5:06.804 |