| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.567 | 18/5:16.206 |
| 2 | 1 | 17.018 | 18/5:11.265 |
| 3 | 2 | 17.489 | 18/5:12.444 |
| 4 | 1 | 17.332 | 18/5:12.327 |
| 5 | 1 | 17.205 | 18/5:11.800 |
| 6 | 1 | 17.912 | 18/5:13.569 |
| 7 | 1 | 17.449 | 18/5:13.642 |
| 8 | 1 | 17.584 | 18/5:14.001 |
| 9 | 1 | 17.183 | 18/5:13.478 |
| 10 | 1 | 17.139 | 18/5:12.980 |
| 11 | 1 | 17.166 | 18/5:12.617 |
| 12 | 2 | 18.601 | 18/5:14.467 |
| 13 | 2 | 18.468 | 18/5:15.849 |
| 14 | 2 | 17.760 | 18/5:16.122 |
| 15 | 2 | 17.244 | 18/5:15.740 |
| 16 | 3 | 21.104 | 17/5:01.985 |
| 17 | 3 | 17.636 | 17/5:01.857 |