| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.962 | 18/5:05.316 |
| 2 | 3 | 22.070 | 16/5:12.256 |
| 3 | 3 | 16.352 | 17/5:13.843 |
| 4 | 3 | 16.612 | 17/5:05.983 |
| 5 | 3 | 17.508 | 17/5:04.314 |
| 6 | 3 | 17.704 | 17/5:03.756 |
| 7 | 3 | 16.776 | 17/5:01.104 |
| 8 | 3 | 16.311 | 18/5:15.664 |
| 9 | 3 | 16.117 | 18/5:12.824 |
| 10 | 3 | 16.716 | 18/5:11.630 |
| 11 | 3 | 16.828 | 18/5:10.837 |
| 12 | 3 | 16.395 | 18/5:09.526 |
| 13 | 3 | 17.333 | 18/5:09.716 |
| 14 | 3 | 17.739 | 18/5:10.401 |
| 15 | 3 | 16.123 | 18/5:09.055 |
| 16 | 3 | 15.987 | 18/5:07.725 |
| 17 | 3 | 17.509 | 18/5:08.162 |
| 18 | 3 | 16.288 | 18/5:07.330 |