| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.018 | 19/5:04.342 |
| 2 | 1 | 15.096 | 20/5:11.140 |
| 3 | 1 | 15.395 | 20/5:10.060 |
| 4 | 1 | 14.762 | 20/5:06.355 |
| 5 | 1 | 18.319 | 19/5:02.442 |
| 6 | 1 | 14.897 | 20/5:14.957 |
| 7 | 1 | 18.414 | 19/5:06.446 |
| 8 | 1 | 14.552 | 19/5:02.701 |
| 9 | 1 | 15.088 | 19/5:00.920 |
| 10 | 1 | 17.290 | 19/5:03.679 |
| 11 | 1 | 15.160 | 19/5:02.257 |
| 12 | 1 | 15.104 | 19/5:00.984 |
| 13 | 1 | 14.781 | 20/5:15.194 |
| 14 | 1 | 15.014 | 20/5:14.129 |
| 15 | 1 | 14.821 | 20/5:12.948 |
| 16 | 1 | 14.640 | 20/5:11.689 |
| 17 | 1 | 15.824 | 20/5:11.971 |
| 18 | 1 | 14.787 | 20/5:11.069 |
| 19 | 1 | 16.028 | 20/5:11.568 |
| 20 | 1 | 14.421 | 20/5:10.411 |