| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.178 | 18/5:09.204 |
| 2 | 1 | 16.771 | 18/5:05.541 |
| 3 | 2 | 17.145 | 18/5:06.564 |
| 4 | 4 | 20.099 | 17/5:02.570 |
| 5 | 4 | 16.401 | 18/5:15.338 |
| 6 | 4 | 16.767 | 18/5:13.083 |
| 7 | 4 | 17.105 | 18/5:12.341 |
| 8 | 4 | 16.560 | 18/5:10.558 |
| 9 | 4 | 16.701 | 18/5:09.454 |
| 10 | 4 | 16.459 | 18/5:08.135 |
| 11 | 1 | 16.261 | 18/5:06.731 |
| 12 | 1 | 16.369 | 18/5:05.724 |
| 13 | 3 | 18.282 | 18/5:07.520 |
| 14 | 5 | 22.563 | 18/5:14.564 |
| 15 | 4 | 17.707 | 18/5:14.842 |
| 16 | 4 | 20.433 | 17/5:00.476 |
| 17 | 4 | 16.741 | 18/5:17.162 |
| 18 | 4 | 16.603 | 18/5:16.145 |