| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.740 | 18/5:01.320 |
| 2 | 3 | 17.310 | 18/5:06.450 |
| 3 | 3 | 17.635 | 18/5:10.110 |
| 4 | 3 | 16.389 | 18/5:06.333 |
| 5 | 3 | 16.802 | 18/5:05.554 |
| 6 | 2 | 16.573 | 18/5:04.347 |
| 7 | 2 | 17.261 | 18/5:05.254 |
| 8 | 2 | 16.126 | 18/5:03.381 |
| 9 | 1 | 16.695 | 18/5:03.062 |
| 10 | 2 | 21.356 | 18/5:11.197 |
| 11 | 3 | 20.182 | 18/5:15.931 |
| 12 | 3 | 17.263 | 18/5:15.498 |
| 13 | 3 | 16.913 | 18/5:14.647 |
| 14 | 3 | 19.619 | 18/5:17.397 |
| 15 | 2 | 16.591 | 18/5:16.146 |
| 16 | 3 | 19.967 | 17/5:01.136 |
| 17 | 2 | 22.900 | 17/5:06.322 |