| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.420 | N/A |
| 2 | 2 | 28.698 | 18/8:09.286 |
| 3 | 2 | 26.293 | 19/8:16.339 |
| 4 | 2 | 27.913 | 19/8:18.844 |
| 5 | 2 | 27.214 | 19/8:16.951 |
| 6 | 2 | 26.105 | 19/8:11.822 |
| 7 | 2 | 26.243 | 19/8:08.818 |
| 8 | 2 | 26.258 | 19/8:06.710 |
| 9 | 2 | 27.166 | 19/8:07.172 |
| 10 | 2 | 25.950 | 19/8:05.001 |
| 11 | 2 | 28.777 | 19/8:08.530 |
| 12 | 2 | 27.176 | 19/8:08.717 |
| 13 | 2 | 26.145 | 19/8:07.327 |
| 14 | 2 | 25.641 | 19/8:05.452 |
| 15 | 2 | 27.525 | 19/8:06.268 |
| 16 | 2 | 26.488 | 19/8:05.730 |
| 17 | 2 | 28.187 | 19/8:07.171 |
| 18 | 2 | 27.174 | 19/8:07.370 |
| 19 | 2 | 27.638 | 19/8:08.011 |