| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 32.911 | N/A |
| 2 | 3 | 26.507 | 18/8:03.053 |
| 3 | 3 | 29.652 | 17/8:02.183 |
| 4 | 3 | 26.479 | 18/8:21.193 |
| 5 | 3 | 26.346 | 18/8:16.093 |
| 6 | 3 | 26.138 | 18/8:12.325 |
| 7 | 3 | 27.327 | 18/8:13.183 |
| 8 | 3 | 29.069 | 18/8:18.026 |
| 9 | 2 | 26.857 | 18/8:16.957 |
| 10 | 3 | 31.860 | 18/8:25.577 |
| 11 | 3 | 29.639 | 17/8:00.709 |
| 12 | 3 | 26.108 | 18/8:25.792 |
| 13 | 3 | 26.326 | 18/8:23.680 |
| 14 | 2 | 26.481 | 18/8:22.096 |
| 15 | 2 | 26.903 | 18/8:21.251 |
| 16 | 2 | 27.556 | 18/8:21.258 |
| 17 | 2 | 26.621 | 18/8:20.271 |
| 18 | 3 | 41.775 | 18/8:34.555 |