| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.751 | 18/5:01.518 |
| 2 | 1 | 16.611 | 18/5:00.258 |
| 3 | 1 | 16.575 | 19/5:16.268 |
| 4 | 1 | 16.656 | 19/5:16.317 |
| 5 | 2 | 17.578 | 18/5:03.016 |
| 6 | 1 | 17.799 | 18/5:05.910 |
| 7 | 1 | 16.426 | 18/5:04.447 |
| 8 | 1 | 18.060 | 18/5:07.026 |
| 9 | 1 | 16.799 | 18/5:06.510 |
| 10 | 1 | 16.427 | 18/5:05.428 |
| 11 | 1 | 16.550 | 18/5:04.743 |
| 12 | 1 | 17.509 | 18/5:05.611 |
| 13 | 1 | 17.285 | 18/5:06.036 |
| 14 | 1 | 16.314 | 18/5:05.151 |
| 15 | 1 | 16.470 | 18/5:04.572 |
| 16 | 1 | 16.400 | 18/5:03.986 |
| 17 | 1 | 16.320 | 18/5:03.385 |
| 18 | 1 | 19.399 | 18/5:05.929 |