| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.923 | 18/5:04.614 |
| 2 | 2 | 17.101 | 18/5:06.216 |
| 3 | 3 | 16.916 | 18/5:05.640 |
| 4 | 2 | 15.576 | 19/5:15.951 |
| 5 | 2 | 16.833 | 18/5:00.056 |
| 6 | 2 | 15.933 | 19/5:14.393 |
| 7 | 2 | 16.504 | 19/5:14.276 |
| 8 | 2 | 17.380 | 19/5:16.269 |
| 9 | 3 | 15.590 | 19/5:14.040 |
| 10 | 2 | 20.195 | 18/5:04.112 |
| 11 | 2 | 17.154 | 18/5:04.535 |
| 12 | 2 | 19.274 | 18/5:08.068 |
| 13 | 3 | 16.253 | 18/5:06.875 |
| 14 | 2 | 15.531 | 18/5:04.924 |
| 15 | 2 | 17.380 | 18/5:05.452 |
| 16 | 2 | 15.517 | 18/5:03.817 |
| 17 | 1 | 16.494 | 18/5:03.410 |
| 18 | 1 | 15.796 | 18/5:02.350 |