| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.387 | 17/5:12.579 |
| 2 | 2 | 18.756 | 17/5:15.716 |
| 3 | 2 | 18.328 | 17/5:14.336 |
| 4 | 2 | 17.705 | 17/5:10.998 |
| 5 | 3 | 18.134 | 17/5:10.454 |
| 6 | 3 | 19.952 | 17/5:15.242 |
| 7 | 3 | 18.171 | 17/5:14.337 |
| 8 | 3 | 18.208 | 17/5:13.737 |
| 9 | 2 | 18.254 | 17/5:13.357 |
| 10 | 2 | 18.005 | 17/5:12.630 |
| 11 | 2 | 18.153 | 17/5:12.264 |
| 12 | 2 | 18.320 | 17/5:12.195 |
| 13 | 2 | 18.103 | 17/5:11.853 |
| 14 | 2 | 18.575 | 17/5:12.133 |
| 15 | 3 | 20.683 | 17/5:14.765 |
| 16 | 3 | 18.558 | 17/5:14.810 |
| 17 | 3 | 19.212 | 17/5:15.504 |