| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.304 | 15/5:19.560 |
| 2 | 1 | 21.305 | 15/5:19.567 |
| 3 | 2 | 21.208 | 15/5:19.085 |
| 4 | 1 | 21.193 | 15/5:18.787 |
| 5 | 1 | 20.689 | 15/5:17.097 |
| 6 | 1 | 21.287 | 15/5:17.465 |
| 7 | 1 | 21.669 | 15/5:18.546 |
| 8 | 2 | 20.754 | 15/5:17.642 |
| 9 | 2 | 21.285 | 15/5:17.823 |
| 10 | 2 | 21.205 | 15/5:17.849 |
| 11 | 2 | 20.706 | 15/5:17.189 |
| 12 | 1 | 20.667 | 15/5:16.590 |
| 13 | 1 | 21.408 | 15/5:16.938 |
| 14 | 1 | 21.255 | 15/5:17.073 |
| 15 | 1 | 21.218 | 15/5:17.153 |