| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.891 | N/A |
| 2 | 1 | 15.680 | 19/5:02.131 |
| 3 | 1 | 15.053 | 20/5:11.854 |
| 4 | 1 | 15.494 | 20/5:12.662 |
| 5 | 1 | 15.506 | 20/5:13.122 |
| 6 | 1 | 17.383 | 19/5:04.708 |
| 7 | 1 | 16.254 | 19/5:06.001 |
| 8 | 1 | 15.909 | 19/5:06.037 |
| 9 | 1 | 16.384 | 19/5:07.132 |
| 10 | 1 | 18.572 | 19/5:12.361 |
| 11 | 1 | 16.467 | 19/5:12.754 |
| 12 | 1 | 17.224 | 19/5:14.315 |
| 13 | 1 | 17.807 | 18/5:00.012 |
| 14 | 1 | 16.379 | 19/5:16.353 |
| 15 | 1 | 18.368 | 18/5:02.188 |
| 16 | 1 | 18.489 | 18/5:04.322 |
| 17 | 1 | 17.974 | 18/5:05.642 |
| 18 | 1 | 15.921 | 18/5:04.755 |