| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.941 | 17/5:04.997 |
| 2 | 1 | 18.338 | 17/5:08.371 |
| 3 | 1 | 17.711 | 17/5:05.943 |
| 4 | 1 | 18.292 | 17/5:07.198 |
| 5 | 2 | 20.145 | 17/5:14.252 |
| 6 | 2 | 18.303 | 17/5:13.735 |
| 7 | 2 | 18.381 | 17/5:13.555 |
| 8 | 2 | 20.061 | 17/5:16.990 |
| 9 | 2 | 19.762 | 16/5:00.327 |
| 10 | 2 | 19.770 | 16/5:01.926 |
| 11 | 2 | 18.698 | 16/5:01.676 |
| 12 | 2 | 18.144 | 16/5:00.728 |
| 13 | 2 | 17.880 | 17/5:18.326 |
| 14 | 2 | 17.999 | 17/5:17.445 |
| 15 | 2 | 20.020 | 16/5:00.208 |
| 16 | 2 | 19.499 | 16/5:00.944 |