| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 27.798 | N/A |
| 2 | 1 | 26.286 | 19/8:20.946 |
| 3 | 1 | 26.004 | 19/8:18.408 |
| 4 | 1 | 26.485 | 19/8:20.448 |
| 5 | 1 | 25.096 | 19/8:15.217 |
| 6 | 1 | 26.077 | 19/8:15.610 |
| 7 | 1 | 25.462 | 19/8:14.028 |
| 8 | 1 | 26.151 | 19/8:14.669 |
| 9 | 1 | 25.999 | 19/8:14.808 |
| 10 | 1 | 25.642 | 19/8:14.202 |
| 11 | 1 | 25.309 | 19/8:13.117 |
| 12 | 1 | 25.513 | 19/8:12.564 |
| 13 | 1 | 25.296 | 19/8:11.778 |
| 14 | 1 | 25.358 | 19/8:11.198 |
| 15 | 1 | 25.649 | 19/8:11.075 |
| 16 | 3 | 31.873 | 19/8:18.438 |
| 17 | 3 | 25.208 | 19/8:17.382 |
| 18 | 3 | 29.798 | 19/8:21.310 |
| 19 | 3 | 26.906 | 19/8:21.910 |