| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 30.333 | N/A |
| 2 | 3 | 25.599 | 19/8:11.115 |
| 3 | 3 | 26.116 | 19/8:15.768 |
| 4 | 3 | 25.916 | 19/8:16.119 |
| 5 | 3 | 25.857 | 19/8:16.029 |
| 6 | 3 | 29.788 | 18/8:03.471 |
| 7 | 3 | 24.962 | 19/8:25.047 |
| 8 | 3 | 26.454 | 19/8:25.255 |
| 9 | 3 | 24.771 | 19/8:21.624 |
| 10 | 3 | 26.412 | 19/8:22.083 |
| 11 | 3 | 26.350 | 19/8:22.338 |
| 12 | 3 | 25.041 | 19/8:20.404 |
| 13 | 3 | 27.175 | 19/8:21.994 |
| 14 | 3 | 25.334 | 19/8:20.790 |
| 15 | 3 | 25.536 | 19/8:20.018 |
| 16 | 2 | 26.013 | 19/8:19.921 |
| 17 | 1 | 25.189 | 19/8:18.910 |
| 18 | 2 | 27.314 | 19/8:20.267 |
| 19 | 2 | 27.147 | 19/8:21.307 |