| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.518 | N/A |
| 2 | 4 | 28.032 | 18/8:25.062 |
| 3 | 4 | 30.075 | 17/8:13.374 |
| 4 | 4 | 25.815 | 18/8:24.076 |
| 5 | 4 | 26.803 | 18/8:19.099 |
| 6 | 4 | 31.738 | 17/8:04.399 |
| 7 | 4 | 29.064 | 17/8:05.923 |
| 8 | 3 | 22.663 | 18/8:20.122 |
| 9 | 3 | 23.119 | 18/8:10.299 |
| 10 | 3 | 24.133 | 18/8:04.575 |
| 11 | 3 | 29.609 | 18/8:09.304 |
| 12 | 3 | 27.765 | 18/8:10.324 |
| 13 | 3 | 23.955 | 18/8:05.776 |
| 14 | 3 | 22.997 | 18/8:00.676 |
| 15 | 3 | 24.359 | 19/8:24.395 |
| 16 | 3 | 24.762 | 19/8:22.384 |
| 17 | 3 | 23.608 | 19/8:19.327 |
| 18 | 3 | 28.163 | 19/8:21.452 |
| 19 | 3 | 25.393 | 19/8:20.571 |