| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.307 | 18/5:11.526 |
| 2 | 1 | 16.586 | 18/5:05.037 |
| 3 | 1 | 16.703 | 18/5:03.576 |
| 4 | 1 | 17.983 | 18/5:08.606 |
| 5 | 1 | 17.099 | 18/5:08.441 |
| 6 | 1 | 16.775 | 18/5:07.359 |
| 7 | 2 | 16.665 | 18/5:06.303 |
| 8 | 2 | 16.943 | 18/5:06.137 |
| 9 | 2 | 16.376 | 18/5:04.874 |
| 10 | 2 | 16.079 | 18/5:03.329 |
| 11 | 2 | 16.133 | 18/5:02.153 |
| 12 | 2 | 16.246 | 18/5:01.343 |
| 13 | 2 | 16.102 | 18/5:00.457 |
| 14 | 2 | 17.699 | 18/5:01.752 |
| 15 | 2 | 16.439 | 18/5:01.362 |
| 16 | 2 | 16.328 | 18/5:00.896 |
| 17 | 2 | 15.980 | 18/5:00.116 |
| 18 | 2 | 16.229 | 19/5:16.320 |
| 19 | 2 | 16.105 | 19/5:15.777 |