| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.098 | 48/4:04.704 |
| 2 | 1 | 5.038 | 48/4:03.264 |
| 3 | 1 | 5.100 | 48/4:03.776 |
| 4 | 2 | 7.334 | 43/4:02.627 |
| 5 | 2 | 5.262 | 44/4:04.922 |
| 6 | 2 | 5.055 | 44/4:01.171 |
| 7 | 2 | 5.087 | 45/4:04.119 |
| 8 | 2 | 5.221 | 45/4:02.972 |
| 9 | 2 | 5.175 | 45/4:01.850 |
| 10 | 2 | 5.191 | 45/4:01.025 |
| 11 | 2 | 5.195 | 45/4:00.365 |
| 12 | 2 | 5.202 | 46/4:05.172 |
| 13 | 2 | 5.224 | 46/4:04.798 |
| 14 | 2 | 5.144 | 46/4:04.214 |
| 15 | 2 | 5.265 | 46/4:04.079 |
| 16 | 2 | 5.184 | 46/4:03.728 |
| 17 | 2 | 5.324 | 46/4:03.797 |
| 18 | 2 | 5.264 | 46/4:03.705 |
| 19 | 2 | 5.254 | 46/4:03.599 |