| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.182 | 20/5:03.640 |
| 2 | 3 | 18.823 | 18/5:06.045 |
| 3 | 2 | 16.705 | 18/5:04.260 |
| 4 | 2 | 15.150 | 19/5:12.835 |
| 5 | 3 | 21.869 | 18/5:15.824 |
| 6 | 4 | 19.375 | 17/5:03.461 |
| 7 | 3 | 15.726 | 18/5:15.849 |
| 8 | 2 | 16.077 | 18/5:12.541 |
| 9 | 2 | 15.121 | 18/5:08.056 |
| 10 | 2 | 20.025 | 18/5:13.295 |
| 11 | 2 | 15.108 | 18/5:09.536 |
| 12 | 2 | 14.864 | 18/5:06.038 |
| 13 | 2 | 14.704 | 18/5:02.856 |
| 14 | 2 | 15.831 | 18/5:01.577 |
| 15 | 2 | 17.978 | 18/5:03.046 |
| 16 | 2 | 14.655 | 18/5:00.592 |
| 17 | 2 | 18.297 | 18/5:02.284 |
| 18 | 2 | 15.050 | 18/5:00.540 |