| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.740 | 18/5:01.320 |
| 2 | 1 | 16.456 | 19/5:15.362 |
| 3 | 1 | 16.759 | 19/5:16.382 |
| 4 | 1 | 16.739 | 18/5:00.123 |
| 5 | 1 | 16.643 | 18/5:00.013 |
| 6 | 3 | 19.787 | 18/5:09.372 |
| 7 | 3 | 16.718 | 18/5:08.165 |
| 8 | 1 | 16.589 | 18/5:06.970 |
| 9 | 1 | 16.284 | 18/5:05.430 |
| 10 | 1 | 16.252 | 18/5:04.141 |
| 11 | 1 | 18.186 | 18/5:06.250 |
| 12 | 1 | 16.685 | 18/5:05.757 |
| 13 | 3 | 21.022 | 18/5:11.345 |
| 14 | 3 | 20.474 | 18/5:15.429 |
| 15 | 3 | 16.647 | 18/5:14.377 |
| 16 | 3 | 15.900 | 18/5:12.616 |
| 17 | 3 | 16.331 | 18/5:11.519 |
| 18 | 3 | 16.101 | 18/5:10.313 |