| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.725 | 15/5:10.875 |
| 2 | 1 | 20.725 | 15/5:10.875 |
| 3 | 1 | 20.725 | 15/5:10.875 |
| 4 | 6 | 1:27.651 | 12/5:25.128 |
| 5 | 6 | 20.581 | 12/5:09.497 |
| 6 | 3 | 20.581 | 12/5:09.497 |
| 7 | 2 | 20.022 | 15/5:19.241 |
| 8 | 3 | 20.789 | 15/5:18.315 |
| 9 | 3 | 20.069 | 15/5:16.395 |
| 10 | 3 | 19.798 | 15/5:14.452 |
| 11 | 2 | 19.427 | 15/5:12.357 |
| 12 | 2 | 19.674 | 15/5:10.920 |
| 13 | 2 | 20.377 | 15/5:10.515 |
| 14 | 2 | 19.888 | 15/5:09.644 |
| 15 | 2 | 20.786 | 15/5:09.787 |