| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.492 | 19/5:13.348 |
| 2 | 1 | 16.291 | 19/5:11.439 |
| 3 | 1 | 16.615 | 19/5:12.854 |
| 4 | 1 | 16.309 | 19/5:12.108 |
| 5 | 1 | 16.771 | 19/5:13.416 |
| 6 | 1 | 16.565 | 19/5:13.636 |
| 7 | 1 | 16.266 | 19/5:12.982 |
| 8 | 1 | 16.428 | 19/5:12.875 |
| 9 | 1 | 16.413 | 19/5:12.761 |
| 10 | 1 | 16.234 | 19/5:12.330 |
| 11 | 1 | 16.295 | 19/5:12.082 |
| 12 | 1 | 16.202 | 19/5:11.728 |
| 13 | 1 | 21.053 | 18/5:01.755 |
| 14 | 1 | 16.115 | 18/5:00.920 |
| 15 | 1 | 16.081 | 18/5:00.156 |
| 16 | 1 | 16.244 | 19/5:16.319 |
| 17 | 1 | 16.117 | 19/5:15.725 |
| 18 | 1 | 17.085 | 19/5:16.219 |
| 19 | 1 | 20.312 | 19/5:19.888 |