| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.250 | 18/5:10.500 |
| 2 | 2 | 16.739 | 18/5:05.901 |
| 3 | 2 | 16.610 | 18/5:03.594 |
| 4 | 2 | 16.660 | 18/5:02.666 |
| 5 | 2 | 17.028 | 18/5:03.433 |
| 6 | 3 | 16.959 | 18/5:03.738 |
| 7 | 2 | 16.753 | 18/5:03.426 |
| 8 | 2 | 17.661 | 18/5:05.235 |
| 9 | 2 | 16.615 | 18/5:04.550 |
| 10 | 2 | 16.546 | 18/5:03.878 |
| 11 | 2 | 21.279 | 18/5:11.073 |
| 12 | 2 | 16.859 | 18/5:10.439 |
| 13 | 2 | 17.158 | 18/5:10.316 |
| 14 | 2 | 18.137 | 18/5:11.469 |
| 15 | 2 | 16.751 | 18/5:10.806 |
| 16 | 2 | 16.546 | 18/5:09.995 |
| 17 | 2 | 16.434 | 18/5:09.161 |
| 18 | 2 | 16.804 | 18/5:08.789 |