| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.859 | 18/5:03.462 |
| 2 | 3 | 18.291 | 18/5:16.350 |
| 3 | 4 | 18.542 | 17/5:04.255 |
| 4 | 3 | 16.223 | 18/5:14.618 |
| 5 | 3 | 15.767 | 18/5:08.455 |
| 6 | 5 | 20.331 | 17/5:00.370 |
| 7 | 5 | 18.491 | 17/5:02.367 |
| 8 | 5 | 16.551 | 18/5:17.374 |
| 9 | 5 | 16.062 | 18/5:14.234 |
| 10 | 5 | 16.464 | 18/5:12.446 |
| 11 | 4 | 15.967 | 18/5:10.169 |
| 12 | 4 | 16.453 | 18/5:09.002 |
| 13 | 4 | 16.038 | 18/5:07.439 |
| 14 | 3 | 16.430 | 18/5:06.603 |
| 15 | 3 | 16.261 | 18/5:05.676 |
| 16 | 3 | 16.320 | 18/5:04.931 |
| 17 | 3 | 16.864 | 18/5:04.850 |
| 18 | 3 | 15.771 | 18/5:03.685 |