| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.045 | 19/5:04.855 |
| 2 | 3 | 18.750 | 18/5:13.155 |
| 3 | 2 | 15.712 | 18/5:03.042 |
| 4 | 2 | 17.509 | 18/5:06.072 |
| 5 | 2 | 18.654 | 18/5:12.012 |
| 6 | 4 | 21.323 | 17/5:05.980 |
| 7 | 4 | 16.461 | 17/5:02.245 |
| 8 | 4 | 15.290 | 18/5:14.424 |
| 9 | 4 | 20.163 | 17/5:02.047 |
| 10 | 4 | 15.861 | 18/5:16.382 |
| 11 | 4 | 18.518 | 17/5:00.260 |
| 12 | 3 | 15.432 | 18/5:14.577 |
| 13 | 2 | 15.474 | 18/5:11.804 |
| 14 | 4 | 22.992 | 17/5:01.366 |
| 15 | 4 | 15.628 | 18/5:16.574 |
| 16 | 3 | 14.993 | 18/5:13.656 |
| 17 | 3 | 15.441 | 18/5:11.555 |
| 18 | 2 | 15.766 | 18/5:10.012 |