| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.483 | 18/5:14.694 |
| 2 | 2 | 16.512 | 18/5:05.955 |
| 3 | 3 | 17.397 | 18/5:08.352 |
| 4 | 2 | 17.091 | 18/5:08.173 |
| 5 | 2 | 16.487 | 18/5:05.892 |
| 6 | 1 | 16.263 | 18/5:03.699 |
| 7 | 2 | 17.238 | 18/5:04.640 |
| 8 | 4 | 23.933 | 17/5:02.608 |
| 9 | 4 | 16.449 | 17/5:00.056 |
| 10 | 4 | 16.210 | 18/5:15.113 |
| 11 | 2 | 15.703 | 18/5:12.163 |
| 12 | 3 | 19.336 | 18/5:15.153 |
| 13 | 1 | 16.509 | 18/5:13.769 |
| 14 | 1 | 16.883 | 18/5:13.064 |
| 15 | 3 | 21.111 | 18/5:17.526 |
| 16 | 2 | 15.961 | 18/5:15.637 |
| 17 | 2 | 16.534 | 18/5:14.576 |
| 18 | 2 | 16.578 | 18/5:13.678 |