| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.893 | 15/5:13.395 |
| 2 | 1 | 20.291 | 15/5:08.880 |
| 3 | 2 | 20.759 | 15/5:09.715 |
| 4 | 2 | 20.042 | 15/5:07.444 |
| 5 | 2 | 21.022 | 15/5:09.021 |
| 6 | 2 | 21.440 | 15/5:11.118 |
| 7 | 2 | 22.760 | 15/5:15.444 |
| 8 | 2 | 20.943 | 15/5:15.281 |
| 9 | 2 | 19.261 | 15/5:12.352 |
| 10 | 2 | 21.268 | 15/5:13.018 |
| 11 | 2 | 20.627 | 15/5:12.690 |
| 12 | 2 | 20.195 | 15/5:11.876 |
| 13 | 2 | 19.944 | 15/5:10.898 |
| 14 | 2 | 20.457 | 15/5:10.609 |
| 15 | 2 | 20.323 | 15/5:10.225 |