| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.749 | N/A |
| 2 | 4 | 17.907 | 18/5:07.168 |
| 3 | 4 | 17.661 | 18/5:05.077 |
| 4 | 4 | 17.444 | 18/5:03.150 |
| 5 | 4 | 18.252 | 18/5:05.621 |
| 6 | 3 | 19.541 | 18/5:11.486 |
| 7 | 4 | 20.893 | 17/5:00.610 |
| 8 | 4 | 18.939 | 17/5:01.347 |
| 9 | 4 | 17.997 | 17/5:00.017 |
| 10 | 3 | 17.850 | 18/5:17.218 |
| 11 | 3 | 17.290 | 18/5:15.164 |
| 12 | 4 | 19.999 | 18/5:17.670 |
| 13 | 4 | 17.502 | 18/5:16.221 |
| 14 | 4 | 18.728 | 18/5:16.599 |
| 15 | 4 | 17.939 | 18/5:15.964 |
| 16 | 4 | 18.001 | 18/5:15.484 |
| 17 | 4 | 18.818 | 18/5:15.932 |
| 18 | 4 | 17.869 | 18/5:15.379 |